149358924

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:565

約数の個数: 192

約数和(自身を含む): 479808000

約数和(自身を除く): 330449076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 27, 33, 36, 38, 39, 44, 52, 54, 57, 66, 76, 78, 99, 108, 114, 117, 132, 143, 156, 171, 198, 209, 228, 234, 247, 286, 297, 342, 351, 396, 418, 429, 468, 494, 509, 513, 572, 594, 627, 684, 702, 741, 836, 858, 988, 1018, 1026, 1188, 1254, 1287, 1404, 1482, 1527, 1716, 1881, 2036, 2052, 2223, 2508, 2574, 2717, 2964, 3054, 3762, 3861, 4446, 4581, 5148, 5434, 5599, 5643, 6108, 6617, 6669, 7524, 7722, 8151, 8892, 9162, 9671, 10868, 11198, 11286, 13234, 13338, 13743, 15444, 16302, 16797, 18324, 19342, 19851, 22396, 22572, 24453, 26468, 26676, 27486, 29013, 32604, 33594, 38684, 39702, 48906, 50391, 54972, 58026, 59553, 67188, 72787, 73359, 79404, 87039, 97812, 100782, 106381, 116052, 119106, 125723, 145574, 146718, 151173, 174078, 178659, 201564, 212762, 218361, 238212, 251446, 261117, 291148, 293436, 302346, 319143, 348156, 357318, 377169, 425524, 436722, 502892, 522234, 604692, 638286, 655083, 714636, 754338, 873444, 957429, 1044468, 1131507, 1276572, 1310166, 1382953, 1508676, 1914858, 1965249, 2263014, 2620332, 2765906, 2872287, 3394521, 3829716, 3930498, 4148859, 4526028, 5531812, 5744574, 6789042, 7860996, 8297718, 11489148, 12446577, 13578084, 16595436, 24893154, 37339731, 49786308, 74679462, 149358924]

約数ペア:

[(1, 149358924), (2, 74679462), (3, 49786308), (4, 37339731), (6, 24893154), (9, 16595436), (11, 13578084), (12, 12446577), (13, 11489148), (18, 8297718), (19, 7860996), (22, 6789042), (26, 5744574), (27, 5531812), (33, 4526028), (36, 4148859), (38, 3930498), (39, 3829716), (44, 3394521), (52, 2872287), (54, 2765906), (57, 2620332), (66, 2263014), (76, 1965249), (78, 1914858), (99, 1508676), (108, 1382953), (114, 1310166), (117, 1276572), (132, 1131507), (143, 1044468), (156, 957429), (171, 873444), (198, 754338), (209, 714636), (228, 655083), (234, 638286), (247, 604692), (286, 522234), (297, 502892), (342, 436722), (351, 425524), (396, 377169), (418, 357318), (429, 348156), (468, 319143), (494, 302346), (509, 293436), (513, 291148), (572, 261117), (594, 251446), (627, 238212), (684, 218361), (702, 212762), (741, 201564), (836, 178659), (858, 174078), (988, 151173), (1018, 146718), (1026, 145574), (1188, 125723), (1254, 119106), (1287, 116052), (1404, 106381), (1482, 100782), (1527, 97812), (1716, 87039), (1881, 79404), (2036, 73359), (2052, 72787), (2223, 67188), (2508, 59553), (2574, 58026), (2717, 54972), (2964, 50391), (3054, 48906), (3762, 39702), (3861, 38684), (4446, 33594), (4581, 32604), (5148, 29013), (5434, 27486), (5599, 26676), (5643, 26468), (6108, 24453), (6617, 22572), (6669, 22396), (7524, 19851), (7722, 19342), (8151, 18324), (8892, 16797), (9162, 16302), (9671, 15444), (10868, 13743), (11198, 13338), (11286, 13234)]