152888876

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{51031}}^1$

素因数の和:51149

約数の個数: 24

約数和(自身を含む): 308641536

約数和(自身を除く): 155752660

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 51031, 102062, 204124, 357217, 714434, 1428868, 5460317, 10920634, 21841268, 38222219, 76444438, 152888876]

約数ペア:

[(1, 152888876), (2, 76444438), (4, 38222219), (7, 21841268), (14, 10920634), (28, 5460317), (107, 1428868), (214, 714434), (428, 357217), (749, 204124), (1498, 102062), (2996, 51031)]