156917651618

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{2000429}}^1$

素因数の和:2000882

約数の個数: 32

約数和(自身を含む): 290366415360

約数和(自身を除く): 133448763742

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 431, 862, 3017, 5603, 6034, 11206, 39221, 78442, 2000429, 4000858, 14003003, 26005577, 28006006, 52011154, 182039039, 364078078, 862184899, 1724369798, 6035294293, 11208403687, 12070588586, 22416807374, 78458825809, 156917651618]

約数ペア:

[(1, 156917651618), (2, 78458825809), (7, 22416807374), (13, 12070588586), (14, 11208403687), (26, 6035294293), (91, 1724369798), (182, 862184899), (431, 364078078), (862, 182039039), (3017, 52011154), (5603, 28006006), (6034, 26005577), (11206, 14003003), (39221, 4000858), (78442, 2000429)]