156950980545

素因数分解:

$3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4339}}^1\times {\mathrm{12241}}^1$

素因数の和:16785

約数の個数: 32

約数和(自身を含む): 252475090560

約数和(自身を除く): 95524110015

約数列:

[1, 3, 5, 15, 197, 591, 985, 2955, 4339, 12241, 13017, 21695, 36723, 61205, 65085, 183615, 854783, 2411477, 2564349, 4273915, 7234431, 12057385, 12821745, 36172155, 53113699, 159341097, 265568495, 796705485, 10463398703, 31390196109, 52316993515, 156950980545]

約数ペア:

[(1, 156950980545), (3, 52316993515), (5, 31390196109), (15, 10463398703), (197, 796705485), (591, 265568495), (985, 159341097), (2955, 53113699), (4339, 36172155), (12241, 12821745), (13017, 12057385), (21695, 7234431), (36723, 4273915), (61205, 2564349), (65085, 2411477), (183615, 854783)]