156722960172

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{22123}}^1\times {\mathrm{13729}}^1$

素因数の和:35902

約数の個数: 48

約数和(自身を含む): 374235424640

約数和(自身を除く): 217512464468

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 13729, 22123, 27458, 41187, 44246, 54916, 66369, 82374, 88492, 132738, 164748, 265476, 590347, 951289, 1180694, 1771041, 1902578, 2361388, 2853867, 3542082, 3805156, 5707734, 7084164, 11415468, 303726667, 607453334, 911180001, 1214906668, 1822360002, 3644720004, 13060246681, 26120493362, 39180740043, 52240986724, 78361480086, 156722960172]

約数ペア:

[(1, 156722960172), (2, 78361480086), (3, 52240986724), (4, 39180740043), (6, 26120493362), (12, 13060246681), (43, 3644720004), (86, 1822360002), (129, 1214906668), (172, 911180001), (258, 607453334), (516, 303726667), (13729, 11415468), (22123, 7084164), (27458, 5707734), (41187, 3805156), (44246, 3542082), (54916, 2853867), (66369, 2361388), (82374, 1902578), (88492, 1771041), (132738, 1180694), (164748, 951289), (265476, 590347)]