156946892210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1811}}^1\times {\mathrm{509783}}^1$

素因数の和:511618

約数の個数: 32

約数和(自身を含む): 299288068992

約数和(自身を除く): 142341176782

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1811, 3622, 9055, 18110, 30787, 61574, 153935, 307870, 509783, 1019566, 2548915, 5097830, 8666311, 17332622, 43331555, 86663110, 923217013, 1846434026, 4616085065, 9232170130, 15694689221, 31389378442, 78473446105, 156946892210]

約数ペア:

[(1, 156946892210), (2, 78473446105), (5, 31389378442), (10, 15694689221), (17, 9232170130), (34, 4616085065), (85, 1846434026), (170, 923217013), (1811, 86663110), (3622, 43331555), (9055, 17332622), (18110, 8666311), (30787, 5097830), (61574, 2548915), (153935, 1019566), (307870, 509783)]