160428

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 388080

約数和(自身を除く): 227652

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 461, 922, 1383, 1844, 2766, 5532, 13369, 26738, 40107, 53476, 80214, 160428]

約数ペア:

[(1, 160428), (2, 80214), (3, 53476), (4, 40107), (6, 26738), (12, 13369), (29, 5532), (58, 2766), (87, 1844), (116, 1383), (174, 922), (348, 461)]