157166646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{287851}}^1$

素因数の和:287876

約数の個数: 32

約数和(自身を含む): 386873088

約数和(自身を除く): 229706442

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 287851, 575702, 863553, 1727106, 2014957, 3742063, 4029914, 6044871, 7484126, 11226189, 12089742, 22452378, 26194441, 52388882, 78583323, 157166646]

約数ペア:

[(1, 157166646), (2, 78583323), (3, 52388882), (6, 26194441), (7, 22452378), (13, 12089742), (14, 11226189), (21, 7484126), (26, 6044871), (39, 4029914), (42, 3742063), (78, 2014957), (91, 1727106), (182, 863553), (273, 575702), (546, 287851)]