156908378874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1399}}^1\times {\mathrm{110609}}^1$

素因数の和:112039

約数の個数: 48

約数和(自身を含む): 340059384000

約数和(自身を除く): 183151005126

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1399, 2798, 4197, 8394, 18187, 36374, 54561, 109122, 110609, 221218, 236431, 331827, 472862, 663654, 709293, 1418586, 1437917, 2875834, 4313751, 8627502, 18692921, 37385842, 56078763, 112157526, 154741991, 309483982, 464225973, 928451946, 2011645883, 4023291766, 6034937649, 12069875298, 26151396479, 52302792958, 78454189437, 156908378874]

約数ペア:

[(1, 156908378874), (2, 78454189437), (3, 52302792958), (6, 26151396479), (13, 12069875298), (26, 6034937649), (39, 4023291766), (78, 2011645883), (169, 928451946), (338, 464225973), (507, 309483982), (1014, 154741991), (1399, 112157526), (2798, 56078763), (4197, 37385842), (8394, 18692921), (18187, 8627502), (36374, 4313751), (54561, 2875834), (109122, 1437917), (110609, 1418586), (221218, 709293), (236431, 663654), (331827, 472862)]