15705660656

素因数分解:

$2^4\times 7^1\times {\mathrm{13151}}^1\times {\mathrm{10663}}^1$

素因数の和:23829

約数の個数: 40

約数和(自身を含む): 34782726144

約数和(自身を除く): 19077065488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 10663, 13151, 21326, 26302, 42652, 52604, 74641, 85304, 92057, 105208, 149282, 170608, 184114, 210416, 298564, 368228, 597128, 736456, 1194256, 1472912, 140229113, 280458226, 560916452, 981603791, 1121832904, 1963207582, 2243665808, 3926415164, 7852830328, 15705660656]

約数ペア:

[(1, 15705660656), (2, 7852830328), (4, 3926415164), (7, 2243665808), (8, 1963207582), (14, 1121832904), (16, 981603791), (28, 560916452), (56, 280458226), (112, 140229113), (10663, 1472912), (13151, 1194256), (21326, 736456), (26302, 597128), (42652, 368228), (52604, 298564), (74641, 210416), (85304, 184114), (92057, 170608), (105208, 149282)]