156924197392

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{1777}}^1\times {\mathrm{14797}}^1$

素因数の和:16955

約数の個数: 40

約数和(自身を含む): 305047925336

約数和(自身を除く): 148123727944

約数列:

[1, 2, 4, 8, 16, 373, 746, 1492, 1777, 2984, 3554, 5968, 7108, 14216, 14797, 28432, 29594, 59188, 118376, 236752, 662821, 1325642, 2651284, 5302568, 5519281, 10605136, 11038562, 22077124, 26294269, 44154248, 52588538, 88308496, 105177076, 210354152, 420708304, 9807762337, 19615524674, 39231049348, 78462098696, 156924197392]

約数ペア:

[(1, 156924197392), (2, 78462098696), (4, 39231049348), (8, 19615524674), (16, 9807762337), (373, 420708304), (746, 210354152), (1492, 105177076), (1777, 88308496), (2984, 52588538), (3554, 44154248), (5968, 26294269), (7108, 22077124), (14216, 11038562), (14797, 10605136), (28432, 5519281), (29594, 5302568), (59188, 2651284), (118376, 1325642), (236752, 662821)]