147238710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4907957}}^1$

素因数の和:4907967

約数の個数: 16

約数和(自身を含む): 353372976

約数和(自身を除く): 206134266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4907957, 9815914, 14723871, 24539785, 29447742, 49079570, 73619355, 147238710]

約数ペア:

[(1, 147238710), (2, 73619355), (3, 49079570), (5, 29447742), (6, 24539785), (10, 14723871), (15, 9815914), (30, 4907957)]