156638119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 191600640

約数和(自身を除く): 34962521

約数列:

[1, 11, 17, 23, 79, 187, 253, 391, 461, 869, 1343, 1817, 4301, 5071, 7837, 10603, 14773, 19987, 30889, 36419, 86207, 116633, 180251, 339779, 400609, 619123, 837637, 1982761, 6810353, 9214007, 14239829, 156638119]

約数ペア:

[(1, 156638119), (11, 14239829), (17, 9214007), (23, 6810353), (79, 1982761), (187, 837637), (253, 619123), (391, 400609), (461, 339779), (869, 180251), (1343, 116633), (1817, 86207), (4301, 36419), (5071, 30889), (7837, 19987), (10603, 14773)]