156675362788

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1129}}^1\times {\mathrm{10177}}^1$

素因数の和:11804

約数の個数: 48

約数和(自身を含む): 314303153920

約数和(自身を除く): 157627791132

約数列:

[1, 2, 4, 7, 14, 28, 487, 974, 1129, 1948, 2258, 3409, 4516, 6818, 7903, 10177, 13636, 15806, 20354, 31612, 40708, 71239, 142478, 284956, 549823, 1099646, 2199292, 3848761, 4956199, 7697522, 9912398, 11489833, 15395044, 19824796, 22979666, 34693393, 45959332, 69386786, 80428831, 138773572, 160857662, 321715324, 5595548671, 11191097342, 22382194684, 39168840697, 78337681394, 156675362788]

約数ペア:

[(1, 156675362788), (2, 78337681394), (4, 39168840697), (7, 22382194684), (14, 11191097342), (28, 5595548671), (487, 321715324), (974, 160857662), (1129, 138773572), (1948, 80428831), (2258, 69386786), (3409, 45959332), (4516, 34693393), (6818, 22979666), (7903, 19824796), (10177, 15395044), (13636, 11489833), (15806, 9912398), (20354, 7697522), (31612, 4956199), (40708, 3848761), (71239, 2199292), (142478, 1099646), (284956, 549823)]