149185884

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1847}}^1$

素因数の和:2034

約数の個数: 48

約数和(自身を含む): 357654528

約数和(自身を除く): 208468644

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 127, 159, 212, 254, 318, 381, 508, 636, 762, 1524, 1847, 3694, 5541, 6731, 7388, 11082, 13462, 20193, 22164, 26924, 40386, 80772, 97891, 195782, 234569, 293673, 391564, 469138, 587346, 703707, 938276, 1174692, 1407414, 2814828, 12432157, 24864314, 37296471, 49728628, 74592942, 149185884]

約数ペア:

[(1, 149185884), (2, 74592942), (3, 49728628), (4, 37296471), (6, 24864314), (12, 12432157), (53, 2814828), (106, 1407414), (127, 1174692), (159, 938276), (212, 703707), (254, 587346), (318, 469138), (381, 391564), (508, 293673), (636, 234569), (762, 195782), (1524, 97891), (1847, 80772), (3694, 40386), (5541, 26924), (6731, 22164), (7388, 20193), (11082, 13462)]