156969424059

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1\times {\mathrm{1091}}^1$

素因数の和:2040

約数の個数: 64

約数和(自身を含む): 244932280320

約数和(自身を除く): 87962856261

約数列:

[1, 3, 7, 21, 73, 127, 219, 381, 511, 739, 889, 1091, 1533, 2217, 2667, 3273, 5173, 7637, 9271, 15519, 22911, 27813, 53947, 64897, 79643, 93853, 138557, 161841, 194691, 238929, 281559, 377629, 415671, 557501, 656971, 806249, 969899, 1132887, 1672503, 1970913, 2418747, 2909697, 5643743, 6851269, 10114661, 16931229, 20553807, 30343983, 47958883, 58856177, 70802627, 102393623, 143876649, 176568531, 212407881, 307180869, 411993239, 716755361, 1235979717, 2150266083, 7474734479, 22424203437, 52323141353, 156969424059]

約数ペア:

[(1, 156969424059), (3, 52323141353), (7, 22424203437), (21, 7474734479), (73, 2150266083), (127, 1235979717), (219, 716755361), (381, 411993239), (511, 307180869), (739, 212407881), (889, 176568531), (1091, 143876649), (1533, 102393623), (2217, 70802627), (2667, 58856177), (3273, 47958883), (5173, 30343983), (7637, 20553807), (9271, 16931229), (15519, 10114661), (22911, 6851269), (27813, 5643743), (53947, 2909697), (64897, 2418747), (79643, 1970913), (93853, 1672503), (138557, 1132887), (161841, 969899), (194691, 806249), (238929, 656971), (281559, 557501), (377629, 415671)]