155834578270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{20423929}}^1$

素因数の和:20424052

約数の個数: 32

約数和(自身を含む): 323515051200

約数和(自身を除く): 167680472930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 7630, 20423929, 40847858, 102119645, 142967503, 204239290, 285935006, 714837515, 1429675030, 2226208261, 4452416522, 11131041305, 15583457827, 22262082610, 31166915654, 77917289135, 155834578270]

約数ペア:

[(1, 155834578270), (2, 77917289135), (5, 31166915654), (7, 22262082610), (10, 15583457827), (14, 11131041305), (35, 4452416522), (70, 2226208261), (109, 1429675030), (218, 714837515), (545, 285935006), (763, 204239290), (1090, 142967503), (1526, 102119645), (3815, 40847858), (7630, 20423929)]