156920129534

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{8623}}^1$

素因数の和:8774

約数の個数: 96

約数和(自身を含む): 297772231680

約数和(自身を除く): 140852102146

約数列:

[1, 2, 7, 14, 19, 37, 38, 43, 74, 86, 133, 259, 266, 301, 518, 602, 703, 817, 1406, 1591, 1634, 1849, 3182, 3698, 4921, 5719, 8623, 9842, 11137, 11438, 12943, 17246, 22274, 25886, 30229, 35131, 60361, 60458, 68413, 70262, 120722, 136826, 163837, 211603, 245917, 319051, 327674, 370789, 423206, 478891, 491834, 638102, 741578, 957782, 1146859, 1299847, 2233357, 2293718, 2595523, 2599694, 4466714, 5191046, 6061969, 7044991, 9098929, 12123938, 13719193, 14089982, 15943927, 18197858, 27438386, 31887854, 42433783, 49314937, 84867566, 96034351, 98629874, 111607489, 192068702, 223214978, 260664667, 302934613, 521329334, 589925299, 605869226, 1179850598, 1824652669, 2120542291, 3649305338, 4129477093, 4241084582, 8258954186, 11208580681, 22417161362, 78460064767, 156920129534]

約数ペア:

[(1, 156920129534), (2, 78460064767), (7, 22417161362), (14, 11208580681), (19, 8258954186), (37, 4241084582), (38, 4129477093), (43, 3649305338), (74, 2120542291), (86, 1824652669), (133, 1179850598), (259, 605869226), (266, 589925299), (301, 521329334), (518, 302934613), (602, 260664667), (703, 223214978), (817, 192068702), (1406, 111607489), (1591, 98629874), (1634, 96034351), (1849, 84867566), (3182, 49314937), (3698, 42433783), (4921, 31887854), (5719, 27438386), (8623, 18197858), (9842, 15943927), (11137, 14089982), (11438, 13719193), (12943, 12123938), (17246, 9098929), (22274, 7044991), (25886, 6061969), (30229, 5191046), (35131, 4466714), (60361, 2599694), (60458, 2595523), (68413, 2293718), (70262, 2233357), (120722, 1299847), (136826, 1146859), (163837, 957782), (211603, 741578), (245917, 638102), (319051, 491834), (327674, 478891), (370789, 423206)]