156939674190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{402409421}}^1$

素因数の和:402409444

約数の個数: 32

約数和(自身を含む): 405628697376

約数和(自身を除く): 248689023186

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 402409421, 804818842, 1207228263, 2012047105, 2414456526, 4024094210, 5231322473, 6036141315, 10462644946, 12072282630, 15693967419, 26156612365, 31387934838, 52313224730, 78469837095, 156939674190]

約数ペア:

[(1, 156939674190), (2, 78469837095), (3, 52313224730), (5, 31387934838), (6, 26156612365), (10, 15693967419), (13, 12072282630), (15, 10462644946), (26, 6036141315), (30, 5231322473), (39, 4024094210), (65, 2414456526), (78, 2012047105), (130, 1207228263), (195, 804818842), (390, 402409421)]