163428890078

素因数分解:

$2^1\times {\mathrm{349}}^1\times {\mathrm{1871}}^1\times {\mathrm{125141}}^1$

素因数の和:127363

約数の個数: 16

約数和(自身を含む): 245979115200

約数和(自身を除く): 82550225122

約数列:

[1, 2, 349, 698, 1871, 3742, 125141, 250282, 652979, 1305958, 43674209, 87348418, 234138811, 468277622, 81714445039, 163428890078]

約数ペア:

[(1, 163428890078), (2, 81714445039), (349, 468277622), (698, 234138811), (1871, 87348418), (3742, 43674209), (125141, 1305958), (250282, 652979)]