157214456133

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1\times {\mathrm{95401}}^1$

素因数の和:96317

約数の個数: 32

約数和(自身を含む): 242336344320

約数和(自身を除く): 85121888187

約数列:

[1, 3, 7, 21, 97, 291, 679, 809, 2037, 2427, 5663, 16989, 78473, 95401, 235419, 286203, 549311, 667807, 1647933, 2003421, 9253897, 27761691, 64777279, 77179409, 194331837, 231538227, 540255863, 1620767589, 7486402673, 22459208019, 52404818711, 157214456133]

約数ペア:

[(1, 157214456133), (3, 52404818711), (7, 22459208019), (21, 7486402673), (97, 1620767589), (291, 540255863), (679, 231538227), (809, 194331837), (2037, 77179409), (2427, 64777279), (5663, 27761691), (16989, 9253897), (78473, 2003421), (95401, 1647933), (235419, 667807), (286203, 549311)]