15375493816

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{1303}}^1\times {\mathrm{18671}}^1$

素因数の和:20059

約数の個数: 32

約数和(自身を含む): 29217945600

約数和(自身を除く): 13842451784

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 1303, 2606, 5212, 10424, 18671, 37342, 74684, 102937, 149368, 205874, 411748, 823496, 1475009, 2950018, 5900036, 11800072, 24328313, 48656626, 97313252, 194626504, 1921936727, 3843873454, 7687746908, 15375493816]

約数ペア:

[(1, 15375493816), (2, 7687746908), (4, 3843873454), (8, 1921936727), (79, 194626504), (158, 97313252), (316, 48656626), (632, 24328313), (1303, 11800072), (2606, 5900036), (5212, 2950018), (10424, 1475009), (18671, 823496), (37342, 411748), (74684, 205874), (102937, 149368)]