125958186

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 286473600

約数和(自身を除く): 160515414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 139, 173, 194, 278, 291, 346, 417, 519, 582, 834, 873, 1038, 1251, 1557, 1746, 2502, 2619, 3114, 3753, 4671, 5238, 7506, 9342, 13483, 16781, 24047, 26966, 33562, 40449, 48094, 50343, 72141, 80898, 100686, 121347, 144282, 151029, 216423, 242694, 302058, 364041, 432846, 453087, 649269, 728082, 906174, 1298538, 2332559, 4665118, 6997677, 13995354, 20993031, 41986062, 62979093, 125958186]

約数ペア:

[(1, 125958186), (2, 62979093), (3, 41986062), (6, 20993031), (9, 13995354), (18, 6997677), (27, 4665118), (54, 2332559), (97, 1298538), (139, 906174), (173, 728082), (194, 649269), (278, 453087), (291, 432846), (346, 364041), (417, 302058), (519, 242694), (582, 216423), (834, 151029), (873, 144282), (1038, 121347), (1251, 100686), (1557, 80898), (1746, 72141), (2502, 50343), (2619, 48094), (3114, 40449), (3753, 33562), (4671, 26966), (5238, 24047), (7506, 16781), (9342, 13483)]