128225621161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3323}}^1\times {\mathrm{152519}}^1$

素因数の和:155876

約数の個数: 16

約数和(自身を含む): 146009226240

約数和(自身を除く): 17783605079

約数列:

[1, 11, 23, 253, 3323, 36553, 76429, 152519, 840719, 1677709, 3507937, 38587307, 506820637, 5575027007, 11656874651, 128225621161]

約数ペア:

[(1, 128225621161), (11, 11656874651), (23, 5575027007), (253, 506820637), (3323, 38587307), (36553, 3507937), (76429, 1677709), (152519, 840719)]