157020786

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{671029}}^1$

素因数の和:671050

約数の個数: 24

約数和(自身を含む): 366382380

約数和(自身を除く): 209361594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 671029, 1342058, 2013087, 4026174, 6039261, 8723377, 12078522, 17446754, 26170131, 52340262, 78510393, 157020786]

約数ペア:

[(1, 157020786), (2, 78510393), (3, 52340262), (6, 26170131), (9, 17446754), (13, 12078522), (18, 8723377), (26, 6039261), (39, 4026174), (78, 2013087), (117, 1342058), (234, 671029)]