156914268664

素因数分解:

$2^3\times {\mathrm{821}}^1\times {\mathrm{1399}}^1\times {\mathrm{17077}}^1$

素因数の和:19303

約数の個数: 32

約数和(自身を含む): 294800436000

約数和(自身を除く): 137886167336

約数列:

[1, 2, 4, 8, 821, 1399, 1642, 2798, 3284, 5596, 6568, 11192, 17077, 34154, 68308, 136616, 1148579, 2297158, 4594316, 9188632, 14020217, 23890723, 28040434, 47781446, 56080868, 95562892, 112161736, 191125784, 19614283583, 39228567166, 78457134332, 156914268664]

約数ペア:

[(1, 156914268664), (2, 78457134332), (4, 39228567166), (8, 19614283583), (821, 191125784), (1399, 112161736), (1642, 95562892), (2798, 56080868), (3284, 47781446), (5596, 28040434), (6568, 23890723), (11192, 14020217), (17077, 9188632), (34154, 4594316), (68308, 2297158), (136616, 1148579)]