152858307

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137339}}^1$

素因数の和:137402

約数の個数: 16

約数和(自身を含む): 237323520

約数和(自身を除く): 84465213

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 137339, 412017, 961373, 2884119, 7278967, 21836901, 50952769, 152858307]

約数ペア:

[(1, 152858307), (3, 50952769), (7, 21836901), (21, 7278967), (53, 2884119), (159, 961373), (371, 412017), (1113, 137339)]