156668664

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{49831}}^1$

素因数の和:49971

約数の個数: 32

約数和(自身を含む): 394669440

約数和(自身を除く): 238000776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 49831, 99662, 149493, 199324, 298986, 398648, 597972, 1195944, 6527861, 13055722, 19583583, 26111444, 39167166, 52222888, 78334332, 156668664]

約数ペア:

[(1, 156668664), (2, 78334332), (3, 52222888), (4, 39167166), (6, 26111444), (8, 19583583), (12, 13055722), (24, 6527861), (131, 1195944), (262, 597972), (393, 398648), (524, 298986), (786, 199324), (1048, 149493), (1572, 99662), (3144, 49831)]