136254186

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{439}}^1$

素因数の和:891

約数の個数: 48

約数和(自身を含む): 303526080

約数和(自身を除く): 167271894

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 401, 439, 774, 802, 878, 1203, 1317, 2406, 2634, 3609, 3951, 7218, 7902, 17243, 18877, 34486, 37754, 51729, 56631, 103458, 113262, 155187, 169893, 176039, 310374, 339786, 352078, 528117, 1056234, 1584351, 3168702, 7569677, 15139354, 22709031, 45418062, 68127093, 136254186]

約数ペア:

[(1, 136254186), (2, 68127093), (3, 45418062), (6, 22709031), (9, 15139354), (18, 7569677), (43, 3168702), (86, 1584351), (129, 1056234), (258, 528117), (387, 352078), (401, 339786), (439, 310374), (774, 176039), (802, 169893), (878, 155187), (1203, 113262), (1317, 103458), (2406, 56631), (2634, 51729), (3609, 37754), (3951, 34486), (7218, 18877), (7902, 17243)]