160819610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{120917}}^1$

素因数の和:120950

約数の個数: 32

約数和(自身を含む): 348243840

約数和(自身を除く): 187424230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 120917, 241834, 604585, 846419, 1209170, 1692838, 2297423, 4232095, 4594846, 8464190, 11487115, 16081961, 22974230, 32163922, 80409805, 160819610]

約数ペア:

[(1, 160819610), (2, 80409805), (5, 32163922), (7, 22974230), (10, 16081961), (14, 11487115), (19, 8464190), (35, 4594846), (38, 4232095), (70, 2297423), (95, 1692838), (133, 1209170), (190, 846419), (266, 604585), (665, 241834), (1330, 120917)]