169373325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{859}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 307123200

約数和(自身を除く): 137749875

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 239, 275, 717, 825, 859, 1195, 2577, 2629, 3585, 4295, 5975, 7887, 9449, 12885, 13145, 17925, 21475, 28347, 39435, 47245, 64425, 65725, 141735, 197175, 205301, 236225, 615903, 708675, 1026505, 2258311, 3079515, 5132525, 6774933, 11291555, 15397575, 33874665, 56457775, 169373325]

約数ペア:

[(1, 169373325), (3, 56457775), (5, 33874665), (11, 15397575), (15, 11291555), (25, 6774933), (33, 5132525), (55, 3079515), (75, 2258311), (165, 1026505), (239, 708675), (275, 615903), (717, 236225), (825, 205301), (859, 197175), (1195, 141735), (2577, 65725), (2629, 64425), (3585, 47245), (4295, 39435), (5975, 28347), (7887, 21475), (9449, 17925), (12885, 13145)]