152894924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{420041}}^1$

素因数の和:420065

約数の個数: 24

約数和(自身を含む): 329312928

約数和(自身を除く): 176418004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 420041, 840082, 1680164, 2940287, 5460533, 5880574, 10921066, 11761148, 21842132, 38223731, 76447462, 152894924]

約数ペア:

[(1, 152894924), (2, 76447462), (4, 38223731), (7, 21842132), (13, 11761148), (14, 10921066), (26, 5880574), (28, 5460533), (52, 2940287), (91, 1680164), (182, 840082), (364, 420041)]