159940085758

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{10267}}^1\times {\mathrm{61331}}^1$

素因数の和:71727

約数の個数: 16

約数和(自身を含む): 241826678784

約数和(自身を除く): 81886593026

約数列:

[1, 2, 127, 254, 10267, 20534, 61331, 122662, 1303909, 2607818, 7789037, 15578074, 629685377, 1259370754, 79970042879, 159940085758]

約数ペア:

[(1, 159940085758), (2, 79970042879), (127, 1259370754), (254, 629685377), (10267, 15578074), (20534, 7789037), (61331, 2607818), (122662, 1303909)]