157608402

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{17293}}^1$

素因数の和:17343

約数の個数: 48

約数和(自身を含む): 378531072

約数和(自身を除く): 220922670

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 3038, 4557, 9114, 17293, 34586, 51879, 103758, 121051, 242102, 363153, 536083, 726306, 847357, 1072166, 1608249, 1694714, 2542071, 3216498, 3752581, 5084142, 7505162, 11257743, 22515486, 26268067, 52536134, 78804201, 157608402]

約数ペア:

[(1, 157608402), (2, 78804201), (3, 52536134), (6, 26268067), (7, 22515486), (14, 11257743), (21, 7505162), (31, 5084142), (42, 3752581), (49, 3216498), (62, 2542071), (93, 1694714), (98, 1608249), (147, 1072166), (186, 847357), (217, 726306), (294, 536083), (434, 363153), (651, 242102), (1302, 121051), (1519, 103758), (3038, 51879), (4557, 34586), (9114, 17293)]