156919968801

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{9901}}^1\times {\mathrm{22291}}^1$

素因数の和:32277

約数の個数: 24

約数和(自身を含む): 229564799360

約数和(自身を除く): 72644830559

約数列:

[1, 3, 9, 79, 237, 711, 9901, 22291, 29703, 66873, 89109, 200619, 782179, 1760989, 2346537, 5282967, 7039611, 15848901, 220703191, 662109573, 1986328719, 17435552089, 52306656267, 156919968801]

約数ペア:

[(1, 156919968801), (3, 52306656267), (9, 17435552089), (79, 1986328719), (237, 662109573), (711, 220703191), (9901, 15848901), (22291, 7039611), (29703, 5282967), (66873, 2346537), (89109, 1760989), (200619, 782179)]