151047261

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2551}}^1$

素因数の和:2623

約数の個数: 40

約数和(自身を含む): 244563264

約数和(自身を除く): 93516003

約数列:

[1, 3, 9, 17, 27, 43, 51, 81, 129, 153, 387, 459, 731, 1161, 1377, 2193, 2551, 3483, 6579, 7653, 19737, 22959, 43367, 59211, 68877, 109693, 130101, 206631, 329079, 390303, 987237, 1170909, 1864781, 2961711, 3512727, 5594343, 8885133, 16783029, 50349087, 151047261]

約数ペア:

[(1, 151047261), (3, 50349087), (9, 16783029), (17, 8885133), (27, 5594343), (43, 3512727), (51, 2961711), (81, 1864781), (129, 1170909), (153, 987237), (387, 390303), (459, 329079), (731, 206631), (1161, 130101), (1377, 109693), (2193, 68877), (2551, 59211), (3483, 43367), (6579, 22959), (7653, 19737)]