156741555361

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{631}}^1\times {\mathrm{643}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 165365722368

約数和(自身を除く): 8624167007

約数列:

[1, 37, 53, 197, 631, 643, 1961, 7289, 10441, 23347, 23791, 33443, 34079, 124307, 126671, 386317, 405733, 1237391, 1260923, 4599359, 4686827, 6588271, 6713563, 15012121, 21503849, 79929401, 243766027, 248401831, 795642413, 2957387837, 4236258253, 156741555361]

約数ペア:

[(1, 156741555361), (37, 4236258253), (53, 2957387837), (197, 795642413), (631, 248401831), (643, 243766027), (1961, 79929401), (7289, 21503849), (10441, 15012121), (23347, 6713563), (23791, 6588271), (33443, 4686827), (34079, 4599359), (124307, 1260923), (126671, 1237391), (386317, 405733)]