152868268

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{126967}}^1$

素因数の和:127021

約数の個数: 24

約数和(自身を含む): 312849152

約数和(自身を除く): 159980884

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 126967, 253934, 507868, 888769, 1777538, 3555076, 5459581, 10919162, 21838324, 38217067, 76434134, 152868268]

約数ペア:

[(1, 152868268), (2, 76434134), (4, 38217067), (7, 21838324), (14, 10919162), (28, 5459581), (43, 3555076), (86, 1777538), (172, 888769), (301, 507868), (602, 253934), (1204, 126967)]