159722724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1901461}}^1$

素因数の和:1901475

約数の個数: 24

約数和(自身を含む): 425927488

約数和(自身を除く): 266204764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1901461, 3802922, 5704383, 7605844, 11408766, 13310227, 22817532, 26620454, 39930681, 53240908, 79861362, 159722724]

約数ペア:

[(1, 159722724), (2, 79861362), (3, 53240908), (4, 39930681), (6, 26620454), (7, 22817532), (12, 13310227), (14, 11408766), (21, 7605844), (28, 5704383), (42, 3802922), (84, 1901461)]