160834491

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:873

約数の個数: 40

約数和(自身を含む): 250206704

約数和(自身を除く): 89372213

約数列:

[1, 3, 9, 27, 43, 61, 81, 129, 183, 387, 549, 757, 1161, 1647, 2271, 2623, 3483, 4941, 6813, 7869, 20439, 23607, 32551, 46177, 61317, 70821, 97653, 138531, 212463, 292959, 415593, 878877, 1246779, 1985611, 2636631, 3740337, 5956833, 17870499, 53611497, 160834491]

約数ペア:

[(1, 160834491), (3, 53611497), (9, 17870499), (27, 5956833), (43, 3740337), (61, 2636631), (81, 1985611), (129, 1246779), (183, 878877), (387, 415593), (549, 292959), (757, 212463), (1161, 138531), (1647, 97653), (2271, 70821), (2623, 61317), (3483, 46177), (4941, 32551), (6813, 23607), (7869, 20439)]