156963456806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15440041}}^1$

素因数の和:15440096

約数の個数: 32

約数和(自身を含む): 280144122048

約数和(自身を除く): 123180665242

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 5083, 10166, 15440041, 30880082, 200720533, 262480697, 355120943, 401441066, 524961394, 710241886, 3412249061, 4616572259, 6037056031, 6824498122, 9233144518, 12074112062, 78481728403, 156963456806]

約数ペア:

[(1, 156963456806), (2, 78481728403), (13, 12074112062), (17, 9233144518), (23, 6824498122), (26, 6037056031), (34, 4616572259), (46, 3412249061), (221, 710241886), (299, 524961394), (391, 401441066), (442, 355120943), (598, 262480697), (782, 200720533), (5083, 30880082), (10166, 15440041)]