157061015984

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{6217}}^1\times {\mathrm{5077}}^1$

素因数の和:11613

約数の個数: 40

約数和(自身を含む): 305393438688

約数和(自身を除く): 148332422704

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 5077, 6217, 10154, 12434, 20308, 24868, 40616, 49736, 81232, 99472, 1578947, 1933487, 3157894, 3866974, 6315788, 7733948, 12631576, 15467896, 25263152, 30935792, 31563709, 63127418, 126254836, 252509672, 505019344, 9816313499, 19632626998, 39265253996, 78530507992, 157061015984]

約数ペア:

[(1, 157061015984), (2, 78530507992), (4, 39265253996), (8, 19632626998), (16, 9816313499), (311, 505019344), (622, 252509672), (1244, 126254836), (2488, 63127418), (4976, 31563709), (5077, 30935792), (6217, 25263152), (10154, 15467896), (12434, 12631576), (20308, 7733948), (24868, 6315788), (40616, 3866974), (49736, 3157894), (81232, 1933487), (99472, 1578947)]