163259570689

素因数分解:

${\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{811}}^1\times {\mathrm{27281}}^1$

素因数の和:28296

約数の個数: 16

約数和(自身を含む): 168008230656

約数和(自身を除く): 4748659967

約数列:

[1, 47, 157, 811, 7379, 27281, 38117, 127327, 1282207, 4283117, 5984369, 22124891, 201306499, 1039869877, 3473607887, 163259570689]

約数ペア:

[(1, 163259570689), (47, 3473607887), (157, 1039869877), (811, 201306499), (7379, 22124891), (27281, 5984369), (38117, 4283117), (127327, 1282207)]