142507674

素因数分解:

$2^1\times 3^4\times {\mathrm{137}}^1\times {\mathrm{6421}}^1$

素因数の和:6572

約数の個数: 40

約数和(自身を含む): 321703668

約数和(自身を除く): 179195994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 137, 162, 274, 411, 822, 1233, 2466, 3699, 6421, 7398, 11097, 12842, 19263, 22194, 38526, 57789, 115578, 173367, 346734, 520101, 879677, 1040202, 1759354, 2639031, 5278062, 7917093, 15834186, 23751279, 47502558, 71253837, 142507674]

約数ペア:

[(1, 142507674), (2, 71253837), (3, 47502558), (6, 23751279), (9, 15834186), (18, 7917093), (27, 5278062), (54, 2639031), (81, 1759354), (137, 1040202), (162, 879677), (274, 520101), (411, 346734), (822, 173367), (1233, 115578), (2466, 57789), (3699, 38526), (6421, 22194), (7398, 19263), (11097, 12842)]