140147654972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{773}}^1\times {\mathrm{8963}}^1$

素因数の和:10142

約数の個数: 48

約数和(自身を含む): 265175557920

約数和(自身を除く): 125027902948

約数列:

[1, 2, 4, 13, 26, 52, 389, 773, 778, 1546, 1556, 3092, 5057, 8963, 10049, 10114, 17926, 20098, 20228, 35852, 40196, 116519, 233038, 300697, 466076, 601394, 1202788, 3486607, 3909061, 6928399, 6973214, 7818122, 13856798, 13946428, 15636244, 27713596, 45325891, 90069187, 90651782, 180138374, 181303564, 360276748, 2695147211, 5390294422, 10780588844, 35036913743, 70073827486, 140147654972]

約数ペア:

[(1, 140147654972), (2, 70073827486), (4, 35036913743), (13, 10780588844), (26, 5390294422), (52, 2695147211), (389, 360276748), (773, 181303564), (778, 180138374), (1546, 90651782), (1556, 90069187), (3092, 45325891), (5057, 27713596), (8963, 15636244), (10049, 13946428), (10114, 13856798), (17926, 7818122), (20098, 6973214), (20228, 6928399), (35852, 3909061), (40196, 3486607), (116519, 1202788), (233038, 601394), (300697, 466076)]