149802147070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{788432353}}^1$

素因数の和:788432379

約数の個数: 16

約数和(自身を含む): 283835647440

約数和(自身を除く): 134033500370

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 788432353, 1576864706, 3942161765, 7884323530, 14980214707, 29960429414, 74901073535, 149802147070]

約数ペア:

[(1, 149802147070), (2, 74901073535), (5, 29960429414), (10, 14980214707), (19, 7884323530), (38, 3942161765), (95, 1576864706), (190, 788432353)]