156947700861

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1\times {\mathrm{112031}}^1$

素因数の和:112682

約数の個数: 48

約数和(自身を含む): 266535779328

約数和(自身を除く): 109588078467

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 601, 777, 1803, 2331, 4207, 5409, 12621, 22237, 37863, 66711, 112031, 155659, 200133, 336093, 466977, 784217, 1008279, 1400931, 2352651, 4145147, 7057953, 12435441, 29016029, 37306323, 67330631, 87048087, 201991893, 261144261, 471314417, 605975679, 1413943251, 2491233347, 4241829753, 7473700041, 17438633429, 22421100123, 52315900287, 156947700861]

約数ペア:

[(1, 156947700861), (3, 52315900287), (7, 22421100123), (9, 17438633429), (21, 7473700041), (37, 4241829753), (63, 2491233347), (111, 1413943251), (259, 605975679), (333, 471314417), (601, 261144261), (777, 201991893), (1803, 87048087), (2331, 67330631), (4207, 37306323), (5409, 29016029), (12621, 12435441), (22237, 7057953), (37863, 4145147), (66711, 2352651), (112031, 1400931), (155659, 1008279), (200133, 784217), (336093, 466977)]