171097690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43759}}^1$

素因数の和:43806

約数の個数: 32

約数和(自身を含む): 340277760

約数和(自身を除く): 169180070

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 43759, 87518, 218795, 437590, 743903, 1006457, 1487806, 2012914, 3719515, 5032285, 7439030, 10064570, 17109769, 34219538, 85548845, 171097690]

約数ペア:

[(1, 171097690), (2, 85548845), (5, 34219538), (10, 17109769), (17, 10064570), (23, 7439030), (34, 5032285), (46, 3719515), (85, 2012914), (115, 1487806), (170, 1006457), (230, 743903), (391, 437590), (782, 218795), (1955, 87518), (3910, 43759)]