158045884437

素因数分解:

$3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{10644971}}^1$

素因数の和:10645089

約数の個数: 24

約数和(自身を含む): 247559468832

約数和(自身を除く): 89513584395

約数列:

[1, 3, 7, 21, 49, 101, 147, 303, 707, 2121, 4949, 14847, 10644971, 31934913, 74514797, 223544391, 521603579, 1075142071, 1564810737, 3225426213, 7525994497, 22577983491, 52681961479, 158045884437]

約数ペア:

[(1, 158045884437), (3, 52681961479), (7, 22577983491), (21, 7525994497), (49, 3225426213), (101, 1564810737), (147, 1075142071), (303, 521603579), (707, 223544391), (2121, 74514797), (4949, 31934913), (14847, 10644971)]