169660799

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 239542272

約数和(自身を除く): 69881473

約数列:

[1, 7, 11, 17, 31, 37, 77, 113, 119, 187, 217, 259, 341, 407, 527, 629, 791, 1147, 1243, 1309, 1921, 2387, 2849, 3503, 3689, 4181, 4403, 5797, 6919, 8029, 8701, 12617, 13447, 19499, 21131, 24521, 29267, 38533, 40579, 45991, 48433, 59551, 71077, 88319, 129611, 136493, 147917, 214489, 269731, 321937, 416857, 497539, 655061, 781847, 907277, 1425721, 1501423, 2203387, 4585427, 5472929, 9980047, 15423709, 24237257, 169660799]

約数ペア:

[(1, 169660799), (7, 24237257), (11, 15423709), (17, 9980047), (31, 5472929), (37, 4585427), (77, 2203387), (113, 1501423), (119, 1425721), (187, 907277), (217, 781847), (259, 655061), (341, 497539), (407, 416857), (527, 321937), (629, 269731), (791, 214489), (1147, 147917), (1243, 136493), (1309, 129611), (1921, 88319), (2387, 71077), (2849, 59551), (3503, 48433), (3689, 45991), (4181, 40579), (4403, 38533), (5797, 29267), (6919, 24521), (8029, 21131), (8701, 19499), (12617, 13447)]