15500256

素因数分解:

$2^5\times 3^1\times {\mathrm{161461}}^1$

素因数の和:161474

約数の個数: 24

約数和(自身を含む): 40688424

約数和(自身を除く): 25188168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 161461, 322922, 484383, 645844, 968766, 1291688, 1937532, 2583376, 3875064, 5166752, 7750128, 15500256]

約数ペア:

[(1, 15500256), (2, 7750128), (3, 5166752), (4, 3875064), (6, 2583376), (8, 1937532), (12, 1291688), (16, 968766), (24, 645844), (32, 484383), (48, 322922), (96, 161461)]