121562856

素因数分解:

$2^3\times 3^4\times {\mathrm{187597}}^1$

素因数の和:187615

約数の個数: 40

約数和(自身を含む): 340490370

約数和(自身を除く): 218927514

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 187597, 375194, 562791, 750388, 1125582, 1500776, 1688373, 2251164, 3376746, 4502328, 5065119, 6753492, 10130238, 13506984, 15195357, 20260476, 30390714, 40520952, 60781428, 121562856]

約数ペア:

[(1, 121562856), (2, 60781428), (3, 40520952), (4, 30390714), (6, 20260476), (8, 15195357), (9, 13506984), (12, 10130238), (18, 6753492), (24, 5065119), (27, 4502328), (36, 3376746), (54, 2251164), (72, 1688373), (81, 1500776), (108, 1125582), (162, 750388), (216, 562791), (324, 375194), (648, 187597)]