148355218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{143477}}^1$

素因数の和:143537

約数の個数: 16

約数和(自身を含む): 247929984

約数和(自身を除く): 99574766

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 143477, 286954, 1578247, 3156494, 6743419, 13486838, 74177609, 148355218]

約数ペア:

[(1, 148355218), (2, 74177609), (11, 13486838), (22, 6743419), (47, 3156494), (94, 1578247), (517, 286954), (1034, 143477)]