139009170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{272567}}^1$

素因数の和:272594

約数の個数: 32

約数和(自身を含む): 353248128

約数和(自身を除く): 214238958

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 272567, 545134, 817701, 1362835, 1635402, 2725670, 4088505, 4633639, 8177010, 9267278, 13900917, 23168195, 27801834, 46336390, 69504585, 139009170]

約数ペア:

[(1, 139009170), (2, 69504585), (3, 46336390), (5, 27801834), (6, 23168195), (10, 13900917), (15, 9267278), (17, 8177010), (30, 4633639), (34, 4088505), (51, 2725670), (85, 1635402), (102, 1362835), (170, 817701), (255, 545134), (510, 272567)]