166250670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{240943}}^1$

素因数の和:240976

約数の個数: 32

約数和(自身を含む): 416351232

約数和(自身を除く): 250100562

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 240943, 481886, 722829, 1204715, 1445658, 2409430, 3614145, 5541689, 7228290, 11083378, 16625067, 27708445, 33250134, 55416890, 83125335, 166250670]

約数ペア:

[(1, 166250670), (2, 83125335), (3, 55416890), (5, 33250134), (6, 27708445), (10, 16625067), (15, 11083378), (23, 7228290), (30, 5541689), (46, 3614145), (69, 2409430), (115, 1445658), (138, 1204715), (230, 722829), (345, 481886), (690, 240943)]