151365630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{388117}}^1$

素因数の和:388140

約数の個数: 32

約数和(自身を含む): 391222944

約数和(自身を除く): 239857314

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 388117, 776234, 1164351, 1940585, 2328702, 3881170, 5045521, 5821755, 10091042, 11643510, 15136563, 25227605, 30273126, 50455210, 75682815, 151365630]

約数ペア:

[(1, 151365630), (2, 75682815), (3, 50455210), (5, 30273126), (6, 25227605), (10, 15136563), (13, 11643510), (15, 10091042), (26, 5821755), (30, 5045521), (39, 3881170), (65, 2328702), (78, 1940585), (130, 1164351), (195, 776234), (390, 388117)]