157480262

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{10729}}^1$

素因数の和:10951

約数の個数: 16

約数和(自身を含む): 243356400

約数和(自身を除く): 85876138

約数列:

[1, 2, 41, 82, 179, 358, 7339, 10729, 14678, 21458, 439889, 879778, 1920491, 3840982, 78740131, 157480262]

約数ペア:

[(1, 157480262), (2, 78740131), (41, 3840982), (82, 1920491), (179, 879778), (358, 439889), (7339, 21458), (10729, 14678)]