157037256

素因数分解:

$2^3\times 3^2\times {\mathrm{2181073}}^1$

素因数の和:2181085

約数の個数: 24

約数和(自身を含む): 425309430

約数和(自身を除く): 268272174

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2181073, 4362146, 6543219, 8724292, 13086438, 17448584, 19629657, 26172876, 39259314, 52345752, 78518628, 157037256]

約数ペア:

[(1, 157037256), (2, 78518628), (3, 52345752), (4, 39259314), (6, 26172876), (8, 19629657), (9, 17448584), (12, 13086438), (18, 8724292), (24, 6543219), (36, 4362146), (72, 2181073)]