156927783

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{3083}}^1$

素因数の和:3171

約数の個数: 24

約数和(自身を含む): 225600768

約数和(自身を除く): 68672985

約数列:

[1, 3, 19, 47, 57, 141, 361, 893, 1083, 2679, 3083, 9249, 16967, 50901, 58577, 144901, 175731, 434703, 1112963, 2753119, 3338889, 8259357, 52309261, 156927783]

約数ペア:

[(1, 156927783), (3, 52309261), (19, 8259357), (47, 3338889), (57, 2753119), (141, 1112963), (361, 434703), (893, 175731), (1083, 144901), (2679, 58577), (3083, 50901), (9249, 16967)]