156937105497

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{280997}}^1$

素因数の和:281297

約数の個数: 32

約数和(自身を含む): 227244206592

約数和(自身を除く): 70307101095

約数列:

[1, 3, 17, 47, 51, 141, 233, 699, 799, 2397, 3961, 10951, 11883, 32853, 186167, 280997, 558501, 842991, 4776949, 13206859, 14330847, 39620577, 65472301, 196416903, 224516603, 673549809, 1113029117, 3077198147, 3339087351, 9231594441, 52312368499, 156937105497]

約数ペア:

[(1, 156937105497), (3, 52312368499), (17, 9231594441), (47, 3339087351), (51, 3077198147), (141, 1113029117), (233, 673549809), (699, 224516603), (799, 196416903), (2397, 65472301), (3961, 39620577), (10951, 14330847), (11883, 13206859), (32853, 4776949), (186167, 842991), (280997, 558501)]