156950851833

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1\times {\mathrm{20143}}^1$

素因数の和:20694

約数の個数: 48

約数和(自身を含む): 242547941376

約数和(自身を除く): 85597089543

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 401, 1143, 1203, 2159, 3609, 6477, 6817, 19431, 20143, 20451, 50927, 60429, 61353, 152781, 181287, 342431, 458343, 865759, 1027293, 2558161, 2597277, 3081879, 7674483, 7791831, 8077343, 23023449, 24232029, 43488737, 72696087, 130466211, 137314831, 391398633, 411944493, 1025822561, 1235833479, 3077467683, 9232403049, 17438983537, 52316950611, 156950851833]

約数ペア:

[(1, 156950851833), (3, 52316950611), (9, 17438983537), (17, 9232403049), (51, 3077467683), (127, 1235833479), (153, 1025822561), (381, 411944493), (401, 391398633), (1143, 137314831), (1203, 130466211), (2159, 72696087), (3609, 43488737), (6477, 24232029), (6817, 23023449), (19431, 8077343), (20143, 7791831), (20451, 7674483), (50927, 3081879), (60429, 2597277), (61353, 2558161), (152781, 1027293), (181287, 865759), (342431, 458343)]