156947026696

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{2879}}^1\times {\mathrm{86257}}^1$

素因数の和:89221

約数の個数: 32

約数和(自身を含む): 298107648000

約数和(自身を除く): 141160621304

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 2879, 5758, 11516, 23032, 86257, 172514, 227441, 345028, 454882, 690056, 909764, 1819528, 6814303, 13628606, 27257212, 54514424, 248333903, 496667806, 993335612, 1986671224, 19618378337, 39236756674, 78473513348, 156947026696]

約数ペア:

[(1, 156947026696), (2, 78473513348), (4, 39236756674), (8, 19618378337), (79, 1986671224), (158, 993335612), (316, 496667806), (632, 248333903), (2879, 54514424), (5758, 27257212), (11516, 13628606), (23032, 6814303), (86257, 1819528), (172514, 909764), (227441, 690056), (345028, 454882)]