152428526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{54949}}^1$

素因数の和:55043

約数の個数: 16

約数和(自身を含む): 243978000

約数和(自身を除く): 91549474

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 54949, 109898, 1044031, 2088062, 4011277, 8022554, 76214263, 152428526]

約数ペア:

[(1, 152428526), (2, 76214263), (19, 8022554), (38, 4011277), (73, 2088062), (146, 1044031), (1387, 109898), (2774, 54949)]