158181264

素因数分解:

$2^4\times 3^2\times {\mathrm{1098481}}^1$

素因数の和:1098495

約数の個数: 30

約数和(自身を含む): 442688246

約数和(自身を除く): 284506982

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1098481, 2196962, 3295443, 4393924, 6590886, 8787848, 9886329, 13181772, 17575696, 19772658, 26363544, 39545316, 52727088, 79090632, 158181264]

約数ペア:

[(1, 158181264), (2, 79090632), (3, 52727088), (4, 39545316), (6, 26363544), (8, 19772658), (9, 17575696), (12, 13181772), (16, 9886329), (18, 8787848), (24, 6590886), (36, 4393924), (48, 3295443), (72, 2196962), (144, 1098481)]