156680016

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{21617}}^1$

素因数の和:21779

約数の個数: 40

約数和(自身を含む): 407456064

約数和(自身を除く): 250776048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248, 21617, 43234, 64851, 86468, 129702, 172936, 259404, 345872, 518808, 1037616, 3264167, 6528334, 9792501, 13056668, 19585002, 26113336, 39170004, 52226672, 78340008, 156680016]

約数ペア:

[(1, 156680016), (2, 78340008), (3, 52226672), (4, 39170004), (6, 26113336), (8, 19585002), (12, 13056668), (16, 9792501), (24, 6528334), (48, 3264167), (151, 1037616), (302, 518808), (453, 345872), (604, 259404), (906, 172936), (1208, 129702), (1812, 86468), (2416, 64851), (3624, 43234), (7248, 21617)]