155012328

素因数分解:

$2^3\times 3^2\times {\mathrm{2152949}}^1$

素因数の和:2152961

約数の個数: 24

約数和(自身を含む): 419825250

約数和(自身を除く): 264812922

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2152949, 4305898, 6458847, 8611796, 12917694, 17223592, 19376541, 25835388, 38753082, 51670776, 77506164, 155012328]

約数ペア:

[(1, 155012328), (2, 77506164), (3, 51670776), (4, 38753082), (6, 25835388), (8, 19376541), (9, 17223592), (12, 12917694), (18, 8611796), (24, 6458847), (36, 4305898), (72, 2152949)]