131158648

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{5003}}^1$

素因数の和:5151

約数の個数: 32

約数和(自身を含む): 256705200

約数和(自身を除く): 125546552

約数列:

[1, 2, 4, 8, 29, 58, 113, 116, 226, 232, 452, 904, 3277, 5003, 6554, 10006, 13108, 20012, 26216, 40024, 145087, 290174, 565339, 580348, 1130678, 1160696, 2261356, 4522712, 16394831, 32789662, 65579324, 131158648]

約数ペア:

[(1, 131158648), (2, 65579324), (4, 32789662), (8, 16394831), (29, 4522712), (58, 2261356), (113, 1160696), (116, 1130678), (226, 580348), (232, 565339), (452, 290174), (904, 145087), (3277, 40024), (5003, 26216), (6554, 20012), (10006, 13108)]