148509158399

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{4591}}^1\times {\mathrm{38833}}^1$

素因数の和:43455

約数の個数: 24

約数和(自身を含む): 182962196928

約数和(自身を除く): 34453038529

約数列:

[1, 7, 17, 49, 119, 833, 4591, 32137, 38833, 78047, 224959, 271831, 546329, 660161, 1902817, 3824303, 4621127, 32347889, 178282303, 1247976121, 3030799151, 8735832847, 21215594057, 148509158399]

約数ペア:

[(1, 148509158399), (7, 21215594057), (17, 8735832847), (49, 3030799151), (119, 1247976121), (833, 178282303), (4591, 32347889), (32137, 4621127), (38833, 3824303), (78047, 1902817), (224959, 660161), (271831, 546329)]