139720752

素因数分解:

$2^4\times 3^2\times {\mathrm{269}}^1\times {\mathrm{3607}}^1$

素因数の和:3890

約数の個数: 60

約数和(自身を含む): 392586480

約数和(自身を除く): 252865728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 269, 538, 807, 1076, 1614, 2152, 2421, 3228, 3607, 4304, 4842, 6456, 7214, 9684, 10821, 12912, 14428, 19368, 21642, 28856, 32463, 38736, 43284, 57712, 64926, 86568, 129852, 173136, 259704, 519408, 970283, 1940566, 2910849, 3881132, 5821698, 7762264, 8732547, 11643396, 15524528, 17465094, 23286792, 34930188, 46573584, 69860376, 139720752]

約数ペア:

[(1, 139720752), (2, 69860376), (3, 46573584), (4, 34930188), (6, 23286792), (8, 17465094), (9, 15524528), (12, 11643396), (16, 8732547), (18, 7762264), (24, 5821698), (36, 3881132), (48, 2910849), (72, 1940566), (144, 970283), (269, 519408), (538, 259704), (807, 173136), (1076, 129852), (1614, 86568), (2152, 64926), (2421, 57712), (3228, 43284), (3607, 38736), (4304, 32463), (4842, 28856), (6456, 21642), (7214, 19368), (9684, 14428), (10821, 12912)]