139423674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{29303}}^1$

素因数の和:29382

約数の個数: 32

約数和(自身を含む): 305230464

約数和(自身を除く): 165806790

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 29303, 58606, 87909, 175818, 380939, 761878, 1142817, 1787483, 2285634, 3574966, 5362449, 10724898, 23237279, 46474558, 69711837, 139423674]

約数ペア:

[(1, 139423674), (2, 69711837), (3, 46474558), (6, 23237279), (13, 10724898), (26, 5362449), (39, 3574966), (61, 2285634), (78, 1787483), (122, 1142817), (183, 761878), (366, 380939), (793, 175818), (1586, 87909), (2379, 58606), (4758, 29303)]