156948434909

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1\times {\mathrm{997}}^1$

素因数の和:1498

約数の個数: 64

約数和(自身を含む): 198299566080

約数和(自身を除く): 41351131171

約数列:

[1, 7, 17, 31, 119, 139, 217, 307, 527, 973, 997, 2149, 2363, 3689, 4309, 5219, 6979, 9517, 16541, 16949, 30163, 30907, 36533, 42673, 66619, 73253, 118643, 138583, 161789, 216349, 298711, 306079, 512771, 525419, 725441, 970081, 1132523, 1322863, 2142553, 2355911, 3677933, 4296073, 5078087, 5203343, 9260041, 9488449, 16491377, 22488671, 30072511, 36423401, 42544981, 66419143, 73033241, 157420697, 161303633, 297814867, 511232687, 723264677, 1129125431, 1318894411, 5062852739, 9232260877, 22421204987, 156948434909]

約数ペア:

[(1, 156948434909), (7, 22421204987), (17, 9232260877), (31, 5062852739), (119, 1318894411), (139, 1129125431), (217, 723264677), (307, 511232687), (527, 297814867), (973, 161303633), (997, 157420697), (2149, 73033241), (2363, 66419143), (3689, 42544981), (4309, 36423401), (5219, 30072511), (6979, 22488671), (9517, 16491377), (16541, 9488449), (16949, 9260041), (30163, 5203343), (30907, 5078087), (36533, 4296073), (42673, 3677933), (66619, 2355911), (73253, 2142553), (118643, 1322863), (138583, 1132523), (161789, 970081), (216349, 725441), (298711, 525419), (306079, 512771)]