152875489077

素因数分解:

$3^5\times {\mathrm{257}}^1\times {\mathrm{2447927}}^1$

素因数の和:2448199

約数の個数: 24

約数和(自身を含む): 229889814336

約数和(自身を除く): 77014325259

約数列:

[1, 3, 9, 27, 81, 243, 257, 771, 2313, 6939, 20817, 62451, 2447927, 7343781, 22031343, 66094029, 198282087, 594846261, 629117239, 1887351717, 5662055151, 16986165453, 50958496359, 152875489077]

約数ペア:

[(1, 152875489077), (3, 50958496359), (9, 16986165453), (27, 5662055151), (81, 1887351717), (243, 629117239), (257, 594846261), (771, 198282087), (2313, 66094029), (6939, 22031343), (20817, 7343781), (62451, 2447927)]