156938951876

素因数分解:

$2^2\times 7^1\times {\mathrm{701}}^1\times {\mathrm{1289}}^1\times {\mathrm{6203}}^1$

素因数の和:8204

約数の個数: 48

約数和(自身を含む): 314620225920

約数和(自身を除く): 157681274044

約数列:

[1, 2, 4, 7, 14, 28, 701, 1289, 1402, 2578, 2804, 4907, 5156, 6203, 9023, 9814, 12406, 18046, 19628, 24812, 36092, 43421, 86842, 173684, 903589, 1807178, 3614356, 4348303, 6325123, 7995667, 8696606, 12650246, 15991334, 17393212, 25300492, 30438121, 31982668, 55969669, 60876242, 111939338, 121752484, 223878676, 5604962567, 11209925134, 22419850268, 39234737969, 78469475938, 156938951876]

約数ペア:

[(1, 156938951876), (2, 78469475938), (4, 39234737969), (7, 22419850268), (14, 11209925134), (28, 5604962567), (701, 223878676), (1289, 121752484), (1402, 111939338), (2578, 60876242), (2804, 55969669), (4907, 31982668), (5156, 30438121), (6203, 25300492), (9023, 17393212), (9814, 15991334), (12406, 12650246), (18046, 8696606), (19628, 7995667), (24812, 6325123), (36092, 4348303), (43421, 3614356), (86842, 1807178), (173684, 903589)]