156001312

素因数分解:

$2^5\times {\mathrm{431}}^1\times {\mathrm{11311}}^1$

素因数の和:11752

約数の個数: 24

約数和(自身を含む): 307867392

約数和(自身を除く): 151866080

約数列:

[1, 2, 4, 8, 16, 32, 431, 862, 1724, 3448, 6896, 11311, 13792, 22622, 45244, 90488, 180976, 361952, 4875041, 9750082, 19500164, 39000328, 78000656, 156001312]

約数ペア:

[(1, 156001312), (2, 78000656), (4, 39000328), (8, 19500164), (16, 9750082), (32, 4875041), (431, 361952), (862, 180976), (1724, 90488), (3448, 45244), (6896, 22622), (11311, 13792)]