156617662264

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{433}}^1\times {\mathrm{1459}}^1$

素因数の和:2157

約数の個数: 128

約数和(自身を含む): 355852224000

約数和(自身を除く): 199234561736

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 233, 266, 433, 466, 532, 866, 932, 1064, 1459, 1631, 1732, 1864, 2918, 3031, 3262, 3464, 4427, 5836, 6062, 6524, 8227, 8854, 10213, 11672, 12124, 13048, 16454, 17708, 20426, 24248, 27721, 30989, 32908, 35416, 40852, 55442, 57589, 61978, 65816, 81704, 100889, 110884, 115178, 123956, 194047, 201778, 221768, 230356, 247912, 339947, 388094, 403556, 460712, 631747, 679894, 706223, 776188, 807112, 1263494, 1359788, 1412446, 1552376, 1916891, 2379629, 2526988, 2719576, 2824892, 3833782, 4422229, 4759258, 5053976, 5649784, 6458993, 7667564, 8844458, 9518516, 12003193, 12917986, 13418237, 15335128, 17688916, 19037032, 24006386, 25835972, 26836474, 35377832, 45212951, 48012772, 51671944, 53672948, 84022351, 90425902, 96025544, 107345896, 147197051, 168044702, 180851804, 294394102, 336089404, 361703608, 588788204, 672178808, 1030379357, 1177576408, 2060758714, 2796743969, 4121517428, 5593487938, 8243034856, 11186975876, 19577207783, 22373951752, 39154415566, 78308831132, 156617662264]

約数ペア:

[(1, 156617662264), (2, 78308831132), (4, 39154415566), (7, 22373951752), (8, 19577207783), (14, 11186975876), (19, 8243034856), (28, 5593487938), (38, 4121517428), (56, 2796743969), (76, 2060758714), (133, 1177576408), (152, 1030379357), (233, 672178808), (266, 588788204), (433, 361703608), (466, 336089404), (532, 294394102), (866, 180851804), (932, 168044702), (1064, 147197051), (1459, 107345896), (1631, 96025544), (1732, 90425902), (1864, 84022351), (2918, 53672948), (3031, 51671944), (3262, 48012772), (3464, 45212951), (4427, 35377832), (5836, 26836474), (6062, 25835972), (6524, 24006386), (8227, 19037032), (8854, 17688916), (10213, 15335128), (11672, 13418237), (12124, 12917986), (13048, 12003193), (16454, 9518516), (17708, 8844458), (20426, 7667564), (24248, 6458993), (27721, 5649784), (30989, 5053976), (32908, 4759258), (35416, 4422229), (40852, 3833782), (55442, 2824892), (57589, 2719576), (61978, 2526988), (65816, 2379629), (81704, 1916891), (100889, 1552376), (110884, 1412446), (115178, 1359788), (123956, 1263494), (194047, 807112), (201778, 776188), (221768, 706223), (230356, 679894), (247912, 631747), (339947, 460712), (388094, 403556)]