159256044

素因数分解:

$2^2\times 3^4\times {\mathrm{491531}}^1$

素因数の和:491547

約数の個数: 30

約数和(自身を含む): 416327604

約数和(自身を除く): 257071560

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 491531, 983062, 1474593, 1966124, 2949186, 4423779, 5898372, 8847558, 13271337, 17695116, 26542674, 39814011, 53085348, 79628022, 159256044]

約数ペア:

[(1, 159256044), (2, 79628022), (3, 53085348), (4, 39814011), (6, 26542674), (9, 17695116), (12, 13271337), (18, 8847558), (27, 5898372), (36, 4423779), (54, 2949186), (81, 1966124), (108, 1474593), (162, 983062), (324, 491531)]