137618026

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2341}}^1$

素因数の和:2399

約数の個数: 64

約数和(自身を含む): 283288320

約数和(自身を除く): 145670294

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 91, 119, 133, 182, 221, 238, 247, 266, 323, 442, 494, 646, 1547, 1729, 2261, 2341, 3094, 3458, 4199, 4522, 4682, 8398, 16387, 29393, 30433, 32774, 39797, 44479, 58786, 60866, 79594, 88958, 213031, 278579, 311353, 426062, 517361, 557158, 578227, 622706, 756143, 1034722, 1156454, 1512286, 3621527, 4047589, 5293001, 7243054, 8095178, 9829859, 10586002, 19659718, 68809013, 137618026]

約数ペア:

[(1, 137618026), (2, 68809013), (7, 19659718), (13, 10586002), (14, 9829859), (17, 8095178), (19, 7243054), (26, 5293001), (34, 4047589), (38, 3621527), (91, 1512286), (119, 1156454), (133, 1034722), (182, 756143), (221, 622706), (238, 578227), (247, 557158), (266, 517361), (323, 426062), (442, 311353), (494, 278579), (646, 213031), (1547, 88958), (1729, 79594), (2261, 60866), (2341, 58786), (3094, 44479), (3458, 39797), (4199, 32774), (4522, 30433), (4682, 29393), (8398, 16387)]