134906390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{11177}}^1$

素因数の和:11272

約数の個数: 32

約数和(自身を含む): 260760384

約数和(自身を除く): 125853994

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 6035, 11177, 12070, 22354, 55885, 111770, 190009, 380018, 793567, 950045, 1587134, 1900090, 3967835, 7935670, 13490639, 26981278, 67453195, 134906390]

約数ペア:

[(1, 134906390), (2, 67453195), (5, 26981278), (10, 13490639), (17, 7935670), (34, 3967835), (71, 1900090), (85, 1587134), (142, 950045), (170, 793567), (355, 380018), (710, 190009), (1207, 111770), (2414, 55885), (6035, 22354), (11177, 12070)]