160093772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{3851}}^1$

素因数の和:4421

約数の個数: 24

約数和(自身を含む): 295525440

約数和(自身を除く): 135431668

約数列:

[1, 2, 4, 19, 38, 76, 547, 1094, 2188, 3851, 7702, 10393, 15404, 20786, 41572, 73169, 146338, 292676, 2106497, 4212994, 8425988, 40023443, 80046886, 160093772]

約数ペア:

[(1, 160093772), (2, 80046886), (4, 40023443), (19, 8425988), (38, 4212994), (76, 2106497), (547, 292676), (1094, 146338), (2188, 73169), (3851, 41572), (7702, 20786), (10393, 15404)]