161060208

素因数分解:

$2^4\times 3^1\times {\mathrm{281}}^1\times {\mathrm{11941}}^1$

素因数の和:12233

約数の個数: 40

約数和(自身を含む): 417587856

約数和(自身を除く): 256527648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 281, 562, 843, 1124, 1686, 2248, 3372, 4496, 6744, 11941, 13488, 23882, 35823, 47764, 71646, 95528, 143292, 191056, 286584, 573168, 3355421, 6710842, 10066263, 13421684, 20132526, 26843368, 40265052, 53686736, 80530104, 161060208]

約数ペア:

[(1, 161060208), (2, 80530104), (3, 53686736), (4, 40265052), (6, 26843368), (8, 20132526), (12, 13421684), (16, 10066263), (24, 6710842), (48, 3355421), (281, 573168), (562, 286584), (843, 191056), (1124, 143292), (1686, 95528), (2248, 71646), (3372, 47764), (4496, 35823), (6744, 23882), (11941, 13488)]