158496816

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{80537}}^1$

素因数の和:80589

約数の個数: 40

約数和(自身を含む): 419441904

約数和(自身を除く): 260945088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 80537, 161074, 241611, 322148, 483222, 644296, 966444, 1288592, 1932888, 3302017, 3865776, 6604034, 9906051, 13208068, 19812102, 26416136, 39624204, 52832272, 79248408, 158496816]

約数ペア:

[(1, 158496816), (2, 79248408), (3, 52832272), (4, 39624204), (6, 26416136), (8, 19812102), (12, 13208068), (16, 9906051), (24, 6604034), (41, 3865776), (48, 3302017), (82, 1932888), (123, 1288592), (164, 966444), (246, 644296), (328, 483222), (492, 322148), (656, 241611), (984, 161074), (1968, 80537)]