15156916808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{874303}}^1$

素因数の和:874517

約数の個数: 32

約数和(自身を含む): 31160194560

約数和(自身を除く): 16003277752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 197, 394, 788, 1576, 2167, 4334, 8668, 17336, 874303, 1748606, 3497212, 6994424, 9617333, 19234666, 38469332, 76938664, 172237691, 344475382, 688950764, 1377901528, 1894614601, 3789229202, 7578458404, 15156916808]

約数ペア:

[(1, 15156916808), (2, 7578458404), (4, 3789229202), (8, 1894614601), (11, 1377901528), (22, 688950764), (44, 344475382), (88, 172237691), (197, 76938664), (394, 38469332), (788, 19234666), (1576, 9617333), (2167, 6994424), (4334, 3497212), (8668, 1748606), (17336, 874303)]