157072088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1033369}}^1$

素因数の和:1033394

約数の個数: 16

約数和(自身を含む): 310011000

約数和(自身を除く): 152938912

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1033369, 2066738, 4133476, 8266952, 19634011, 39268022, 78536044, 157072088]

約数ペア:

[(1, 157072088), (2, 78536044), (4, 39268022), (8, 19634011), (19, 8266952), (38, 4133476), (76, 2066738), (152, 1033369)]