163376808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{972481}}^1$

素因数の和:972497

約数の個数: 32

約数和(自身を含む): 466791360

約数和(自身を除く): 303414552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 972481, 1944962, 2917443, 3889924, 5834886, 6807367, 7779848, 11669772, 13614734, 20422101, 23339544, 27229468, 40844202, 54458936, 81688404, 163376808]

約数ペア:

[(1, 163376808), (2, 81688404), (3, 54458936), (4, 40844202), (6, 27229468), (7, 23339544), (8, 20422101), (12, 13614734), (14, 11669772), (21, 7779848), (24, 6807367), (28, 5834886), (42, 3889924), (56, 2917443), (84, 1944962), (168, 972481)]