156945704265

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{2111}}^1\times {\mathrm{236021}}^1$

素因数の和:238150

約数の個数: 48

約数和(自身を含む): 311050561536

約数和(自身を除く): 154104857271

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 2111, 6333, 10555, 14777, 18999, 31665, 44331, 73885, 94995, 132993, 221655, 236021, 664965, 708063, 1180105, 1652147, 2124189, 3540315, 4956441, 8260735, 10620945, 14869323, 24782205, 74346615, 498240331, 1494720993, 2491201655, 3487682317, 4484162979, 7473604965, 10463046951, 17438411585, 22420814895, 31389140853, 52315234755, 156945704265]

約数ペア:

[(1, 156945704265), (3, 52315234755), (5, 31389140853), (7, 22420814895), (9, 17438411585), (15, 10463046951), (21, 7473604965), (35, 4484162979), (45, 3487682317), (63, 2491201655), (105, 1494720993), (315, 498240331), (2111, 74346615), (6333, 24782205), (10555, 14869323), (14777, 10620945), (18999, 8260735), (31665, 4956441), (44331, 3540315), (73885, 2124189), (94995, 1652147), (132993, 1180105), (221655, 708063), (236021, 664965)]