157631758

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{4519}}^1$

素因数の和:4791

約数の個数: 16

約数和(自身を含む): 240174720

約数和(自身を除く): 82542962

約数列:

[1, 2, 107, 163, 214, 326, 4519, 9038, 17441, 34882, 483533, 736597, 967066, 1473194, 78815879, 157631758]

約数ペア:

[(1, 157631758), (2, 78815879), (107, 1473194), (163, 967066), (214, 736597), (326, 483533), (4519, 34882), (9038, 17441)]