161726914656

素因数分解:

$2^5\times 3^4\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{3491}}^1$

素因数の和:3867

約数の個数: 240

約数和(自身を含む): 485220537648

約数和(自身を除く): 323493622992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 244, 288, 293, 324, 366, 432, 488, 549, 586, 648, 732, 864, 879, 976, 1098, 1172, 1296, 1464, 1647, 1758, 1952, 2196, 2344, 2592, 2637, 2928, 3294, 3491, 3516, 4392, 4688, 4941, 5274, 5856, 6588, 6982, 7032, 7911, 8784, 9376, 9882, 10473, 10548, 13176, 13964, 14064, 15822, 17568, 17873, 19764, 20946, 21096, 23733, 26352, 27928, 28128, 31419, 31644, 35746, 39528, 41892, 42192, 47466, 52704, 53619, 55856, 62838, 63288, 71492, 79056, 83784, 84384, 94257, 94932, 107238, 111712, 125676, 126576, 142984, 158112, 160857, 167568, 188514, 189864, 212951, 214476, 251352, 253152, 282771, 285968, 321714, 335136, 377028, 379728, 425902, 428952, 482571, 502704, 565542, 571936, 638853, 643428, 754056, 759456, 851804, 857904, 965142, 1005408, 1022863, 1131084, 1277706, 1286856, 1447713, 1508112, 1703608, 1715808, 1916559, 1930284, 2045726, 2262168, 2555412, 2573712, 2895426, 3016224, 3068589, 3407216, 3833118, 3860568, 4091452, 4524336, 5110824, 5147424, 5749677, 5790852, 6137178, 6814432, 7666236, 7721136, 8182904, 9048672, 9205767, 10221648, 11499354, 11581704, 12274356, 15332472, 15442272, 16365808, 17249031, 18411534, 20443296, 22998708, 23163408, 24548712, 27617301, 30664944, 32731616, 34498062, 36823068, 45997416, 46326816, 49097424, 55234602, 61329888, 62394643, 68996124, 73646136, 82851903, 91994832, 98194848, 110469204, 124789286, 137992248, 147292272, 165703806, 183989664, 187183929, 220938408, 249578572, 275984496, 294584544, 331407612, 374367858, 441876816, 499157144, 551968992, 561551787, 662815224, 748735716, 883753632, 998314288, 1123103574, 1325630448, 1497471432, 1684655361, 1996628576, 2246207148, 2651260896, 2994942864, 3369310722, 4492414296, 5053966083, 5989885728, 6738621444, 8984828592, 10107932166, 13477242888, 17969657184, 20215864332, 26954485776, 40431728664, 53908971552, 80863457328, 161726914656]

約数ペア:

[(1, 161726914656), (2, 80863457328), (3, 53908971552), (4, 40431728664), (6, 26954485776), (8, 20215864332), (9, 17969657184), (12, 13477242888), (16, 10107932166), (18, 8984828592), (24, 6738621444), (27, 5989885728), (32, 5053966083), (36, 4492414296), (48, 3369310722), (54, 2994942864), (61, 2651260896), (72, 2246207148), (81, 1996628576), (96, 1684655361), (108, 1497471432), (122, 1325630448), (144, 1123103574), (162, 998314288), (183, 883753632), (216, 748735716), (244, 662815224), (288, 561551787), (293, 551968992), (324, 499157144), (366, 441876816), (432, 374367858), (488, 331407612), (549, 294584544), (586, 275984496), (648, 249578572), (732, 220938408), (864, 187183929), (879, 183989664), (976, 165703806), (1098, 147292272), (1172, 137992248), (1296, 124789286), (1464, 110469204), (1647, 98194848), (1758, 91994832), (1952, 82851903), (2196, 73646136), (2344, 68996124), (2592, 62394643), (2637, 61329888), (2928, 55234602), (3294, 49097424), (3491, 46326816), (3516, 45997416), (4392, 36823068), (4688, 34498062), (4941, 32731616), (5274, 30664944), (5856, 27617301), (6588, 24548712), (6982, 23163408), (7032, 22998708), (7911, 20443296), (8784, 18411534), (9376, 17249031), (9882, 16365808), (10473, 15442272), (10548, 15332472), (13176, 12274356), (13964, 11581704), (14064, 11499354), (15822, 10221648), (17568, 9205767), (17873, 9048672), (19764, 8182904), (20946, 7721136), (21096, 7666236), (23733, 6814432), (26352, 6137178), (27928, 5790852), (28128, 5749677), (31419, 5147424), (31644, 5110824), (35746, 4524336), (39528, 4091452), (41892, 3860568), (42192, 3833118), (47466, 3407216), (52704, 3068589), (53619, 3016224), (55856, 2895426), (62838, 2573712), (63288, 2555412), (71492, 2262168), (79056, 2045726), (83784, 1930284), (84384, 1916559), (94257, 1715808), (94932, 1703608), (107238, 1508112), (111712, 1447713), (125676, 1286856), (126576, 1277706), (142984, 1131084), (158112, 1022863), (160857, 1005408), (167568, 965142), (188514, 857904), (189864, 851804), (212951, 759456), (214476, 754056), (251352, 643428), (253152, 638853), (282771, 571936), (285968, 565542), (321714, 502704), (335136, 482571), (377028, 428952), (379728, 425902)]