157045218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139969}}^1$

素因数の和:140002

約数の個数: 32

約数和(自身を含む): 362802240

約数和(自身を除く): 205757022

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 139969, 279938, 419907, 839814, 1539659, 2379473, 3079318, 4618977, 4758946, 7138419, 9237954, 14276838, 26174203, 52348406, 78522609, 157045218]

約数ペア:

[(1, 157045218), (2, 78522609), (3, 52348406), (6, 26174203), (11, 14276838), (17, 9237954), (22, 7138419), (33, 4758946), (34, 4618977), (51, 3079318), (66, 2379473), (102, 1539659), (187, 839814), (374, 419907), (561, 279938), (1122, 139969)]