142391206188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{26993}}^1$

素因数の和:27205

約数の個数: 216

約数和(自身を含む): 454778067744

約数和(自身を除く): 312386861556

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 173, 198, 231, 242, 252, 308, 346, 363, 396, 462, 484, 519, 692, 693, 726, 847, 924, 1038, 1089, 1211, 1386, 1452, 1557, 1694, 1903, 2076, 2178, 2422, 2541, 2772, 3114, 3388, 3633, 3806, 4356, 4844, 5082, 5709, 6228, 7266, 7612, 7623, 10164, 10899, 11418, 13321, 14532, 15246, 17127, 20933, 21798, 22836, 26642, 26993, 30492, 34254, 39963, 41866, 43596, 53284, 53986, 62799, 68508, 79926, 80979, 83732, 107972, 119889, 125598, 146531, 159852, 161958, 188397, 188951, 239778, 242937, 251196, 293062, 296923, 323916, 376794, 377902, 439593, 479556, 485874, 566853, 586124, 593846, 753588, 755804, 879186, 890769, 971748, 1133706, 1187692, 1318779, 1700559, 1758372, 1781538, 2078461, 2267412, 2637558, 2672307, 3266153, 3401118, 3563076, 4156922, 4669789, 5275116, 5344614, 6235383, 6532306, 6802236, 8313844, 9339578, 9798459, 10689228, 12470766, 13064612, 14009367, 18679156, 18706149, 19596918, 22863071, 24941532, 28018734, 29395377, 32688523, 37412298, 39193836, 42028101, 45726142, 51367679, 56037468, 58790754, 65377046, 68589213, 74824596, 84056202, 91452284, 98065569, 102735358, 117581508, 130754092, 137178426, 154103037, 168112404, 196131138, 205470716, 205767639, 274356852, 294196707, 308206074, 359573753, 392262276, 411535278, 462309111, 565044469, 588393414, 616412148, 719147506, 823070556, 924618222, 1078721259, 1130088938, 1176786828, 1438295012, 1695133407, 1849236444, 2157442518, 2260177876, 3236163777, 3390266814, 3955311283, 4314885036, 5085400221, 6472327554, 6780533628, 7910622566, 10170800442, 11865933849, 12944655108, 15821245132, 20341600884, 23731867698, 35597801547, 47463735396, 71195603094, 142391206188]

約数ペア:

[(1, 142391206188), (2, 71195603094), (3, 47463735396), (4, 35597801547), (6, 23731867698), (7, 20341600884), (9, 15821245132), (11, 12944655108), (12, 11865933849), (14, 10170800442), (18, 7910622566), (21, 6780533628), (22, 6472327554), (28, 5085400221), (33, 4314885036), (36, 3955311283), (42, 3390266814), (44, 3236163777), (63, 2260177876), (66, 2157442518), (77, 1849236444), (84, 1695133407), (99, 1438295012), (121, 1176786828), (126, 1130088938), (132, 1078721259), (154, 924618222), (173, 823070556), (198, 719147506), (231, 616412148), (242, 588393414), (252, 565044469), (308, 462309111), (346, 411535278), (363, 392262276), (396, 359573753), (462, 308206074), (484, 294196707), (519, 274356852), (692, 205767639), (693, 205470716), (726, 196131138), (847, 168112404), (924, 154103037), (1038, 137178426), (1089, 130754092), (1211, 117581508), (1386, 102735358), (1452, 98065569), (1557, 91452284), (1694, 84056202), (1903, 74824596), (2076, 68589213), (2178, 65377046), (2422, 58790754), (2541, 56037468), (2772, 51367679), (3114, 45726142), (3388, 42028101), (3633, 39193836), (3806, 37412298), (4356, 32688523), (4844, 29395377), (5082, 28018734), (5709, 24941532), (6228, 22863071), (7266, 19596918), (7612, 18706149), (7623, 18679156), (10164, 14009367), (10899, 13064612), (11418, 12470766), (13321, 10689228), (14532, 9798459), (15246, 9339578), (17127, 8313844), (20933, 6802236), (21798, 6532306), (22836, 6235383), (26642, 5344614), (26993, 5275116), (30492, 4669789), (34254, 4156922), (39963, 3563076), (41866, 3401118), (43596, 3266153), (53284, 2672307), (53986, 2637558), (62799, 2267412), (68508, 2078461), (79926, 1781538), (80979, 1758372), (83732, 1700559), (107972, 1318779), (119889, 1187692), (125598, 1133706), (146531, 971748), (159852, 890769), (161958, 879186), (188397, 755804), (188951, 753588), (239778, 593846), (242937, 586124), (251196, 566853), (293062, 485874), (296923, 479556), (323916, 439593), (376794, 377902)]