182721456

素因数分解:

$2^4\times 3^2\times {\mathrm{1268899}}^1$

素因数の和:1268913

約数の個数: 30

約数和(自身を含む): 511366700

約数和(自身を除く): 328645244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1268899, 2537798, 3806697, 5075596, 7613394, 10151192, 11420091, 15226788, 20302384, 22840182, 30453576, 45680364, 60907152, 91360728, 182721456]

約数ペア:

[(1, 182721456), (2, 91360728), (3, 60907152), (4, 45680364), (6, 30453576), (8, 22840182), (9, 20302384), (12, 15226788), (16, 11420091), (18, 10151192), (24, 7613394), (36, 5075596), (48, 3806697), (72, 2537798), (144, 1268899)]