137117162

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 265870080

約数和(自身を除く): 128752918

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 83, 91, 166, 182, 203, 313, 377, 406, 581, 626, 754, 1079, 1162, 2158, 2191, 2407, 2639, 4069, 4382, 4814, 5278, 7553, 8138, 9077, 15106, 16849, 18154, 25979, 28483, 31291, 33698, 51958, 56966, 62582, 63539, 118001, 127078, 181853, 219037, 236002, 337727, 363706, 438074, 675454, 753391, 826007, 1506782, 1652014, 2364089, 4728178, 5273737, 9794083, 10547474, 19588166, 68558581, 137117162]

約数ペア:

[(1, 137117162), (2, 68558581), (7, 19588166), (13, 10547474), (14, 9794083), (26, 5273737), (29, 4728178), (58, 2364089), (83, 1652014), (91, 1506782), (166, 826007), (182, 753391), (203, 675454), (313, 438074), (377, 363706), (406, 337727), (581, 236002), (626, 219037), (754, 181853), (1079, 127078), (1162, 118001), (2158, 63539), (2191, 62582), (2407, 56966), (2639, 51958), (4069, 33698), (4382, 31291), (4814, 28483), (5278, 25979), (7553, 18154), (8138, 16849), (9077, 15106)]