139675698

素因数分解:

$2^1\times 3^3\times {\mathrm{311}}^1\times {\mathrm{8317}}^1$

素因数の和:8639

約数の個数: 32

約数和(自身を含む): 311425920

約数和(自身を除く): 171750222

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 311, 622, 933, 1866, 2799, 5598, 8317, 8397, 16634, 16794, 24951, 49902, 74853, 149706, 224559, 449118, 2586587, 5173174, 7759761, 15519522, 23279283, 46558566, 69837849, 139675698]

約数ペア:

[(1, 139675698), (2, 69837849), (3, 46558566), (6, 23279283), (9, 15519522), (18, 7759761), (27, 5173174), (54, 2586587), (311, 449118), (622, 224559), (933, 149706), (1866, 74853), (2799, 49902), (5598, 24951), (8317, 16794), (8397, 16634)]