157145604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{15461}}^1$

素因数の和:15497

約数の個数: 72

約数和(自身を含む): 460643904

約数和(自身を除く): 303498300

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 15461, 30922, 46383, 61844, 92766, 108227, 170071, 185532, 216454, 324681, 340142, 432908, 510213, 649362, 680284, 1020426, 1190497, 1298724, 1870781, 2040852, 2380994, 3571491, 3741562, 4761988, 5612343, 7142982, 7483124, 11224686, 13095467, 14285964, 22449372, 26190934, 39286401, 52381868, 78572802, 157145604]

約数ペア:

[(1, 157145604), (2, 78572802), (3, 52381868), (4, 39286401), (6, 26190934), (7, 22449372), (11, 14285964), (12, 13095467), (14, 11224686), (21, 7483124), (22, 7142982), (28, 5612343), (33, 4761988), (42, 3741562), (44, 3571491), (66, 2380994), (77, 2040852), (84, 1870781), (121, 1298724), (132, 1190497), (154, 1020426), (231, 680284), (242, 649362), (308, 510213), (363, 432908), (462, 340142), (484, 324681), (726, 216454), (847, 185532), (924, 170071), (1452, 108227), (1694, 92766), (2541, 61844), (3388, 46383), (5082, 30922), (10164, 15461)]