147456870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{446839}}^1$

素因数の和:446860

約数の個数: 32

約数和(自身を含む): 386069760

約数和(自身を除く): 238612890

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 446839, 893678, 1340517, 2234195, 2681034, 4468390, 4915229, 6702585, 9830458, 13405170, 14745687, 24576145, 29491374, 49152290, 73728435, 147456870]

約数ペア:

[(1, 147456870), (2, 73728435), (3, 49152290), (5, 29491374), (6, 24576145), (10, 14745687), (11, 13405170), (15, 9830458), (22, 6702585), (30, 4915229), (33, 4468390), (55, 2681034), (66, 2234195), (110, 1340517), (165, 893678), (330, 446839)]