149718806

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{577}}^1\times {\mathrm{947}}^1$

素因数の和:1663

約数の個数: 16

約数和(自身を含む): 226848816

約数和(自身を除く): 77130010

約数列:

[1, 2, 137, 274, 577, 947, 1154, 1894, 79049, 129739, 158098, 259478, 546419, 1092838, 74859403, 149718806]

約数ペア:

[(1, 149718806), (2, 74859403), (137, 1092838), (274, 546419), (577, 259478), (947, 158098), (1154, 129739), (1894, 79049)]