157218566435

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1549}}^1\times {\mathrm{2137}}^1$

素因数の和:3780

約数の個数: 64

約数和(自身を含む): 229056768000

約数和(自身を除く): 71838201565

約数列:

[1, 5, 7, 23, 35, 59, 115, 161, 295, 413, 805, 1357, 1549, 2065, 2137, 6785, 7745, 9499, 10685, 10843, 14959, 35627, 47495, 49151, 54215, 74795, 91391, 126083, 178135, 245755, 249389, 344057, 456955, 630415, 639737, 882581, 1246945, 1720285, 2101993, 2899909, 3198685, 3310213, 4412905, 10509965, 14499545, 14713951, 16551065, 20299363, 23171491, 73569755, 76134899, 101496815, 115857455, 195302567, 380674495, 532944293, 976512835, 1367117969, 2664721465, 4491959041, 6835589845, 22459795205, 31443713287, 157218566435]

約数ペア:

[(1, 157218566435), (5, 31443713287), (7, 22459795205), (23, 6835589845), (35, 4491959041), (59, 2664721465), (115, 1367117969), (161, 976512835), (295, 532944293), (413, 380674495), (805, 195302567), (1357, 115857455), (1549, 101496815), (2065, 76134899), (2137, 73569755), (6785, 23171491), (7745, 20299363), (9499, 16551065), (10685, 14713951), (10843, 14499545), (14959, 10509965), (35627, 4412905), (47495, 3310213), (49151, 3198685), (54215, 2899909), (74795, 2101993), (91391, 1720285), (126083, 1246945), (178135, 882581), (245755, 639737), (249389, 630415), (344057, 456955)]