156601376

素因数分解:

$2^5\times {\mathrm{977}}^1\times {\mathrm{5009}}^1$

素因数の和:5996

約数の個数: 24

約数和(自身を含む): 308686140

約数和(自身を除く): 152084764

約数列:

[1, 2, 4, 8, 16, 32, 977, 1954, 3908, 5009, 7816, 10018, 15632, 20036, 31264, 40072, 80144, 160288, 4893793, 9787586, 19575172, 39150344, 78300688, 156601376]

約数ペア:

[(1, 156601376), (2, 78300688), (4, 39150344), (8, 19575172), (16, 9787586), (32, 4893793), (977, 160288), (1954, 80144), (3908, 40072), (5009, 31264), (7816, 20036), (10018, 15632)]