157049906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6719}}^1$

素因数の和:6794

約数の個数: 32

約数和(自身を含む): 270950400

約数和(自身を除く): 113900494

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 377, 403, 754, 806, 899, 1798, 6719, 11687, 13438, 23374, 87347, 174694, 194851, 208289, 389702, 416578, 2533063, 2707757, 5066126, 5415514, 6040381, 12080762, 78524953, 157049906]

約数ペア:

[(1, 157049906), (2, 78524953), (13, 12080762), (26, 6040381), (29, 5415514), (31, 5066126), (58, 2707757), (62, 2533063), (377, 416578), (403, 389702), (754, 208289), (806, 194851), (899, 174694), (1798, 87347), (6719, 23374), (11687, 13438)]