169601265

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3037}}^1$

素因数の和:3138

約数の個数: 48

約数和(自身を含む): 315636048

約数和(自身を除く): 146034783

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 73, 85, 153, 219, 255, 365, 657, 765, 1095, 1241, 3037, 3285, 3723, 6205, 9111, 11169, 15185, 18615, 27333, 45555, 51629, 55845, 136665, 154887, 221701, 258145, 464661, 665103, 774435, 1108505, 1995309, 2323305, 3325515, 3768917, 9976545, 11306751, 18844585, 33920253, 56533755, 169601265]

約数ペア:

[(1, 169601265), (3, 56533755), (5, 33920253), (9, 18844585), (15, 11306751), (17, 9976545), (45, 3768917), (51, 3325515), (73, 2323305), (85, 1995309), (153, 1108505), (219, 774435), (255, 665103), (365, 464661), (657, 258145), (765, 221701), (1095, 154887), (1241, 136665), (3037, 55845), (3285, 51629), (3723, 45555), (6205, 27333), (9111, 18615), (11169, 15185)]