151120718

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1453}}^1$

素因数の和:1521

約数の個数: 64

約数和(自身を含む): 301501440

約数和(自身を除く): 150380722

約数列:

[1, 2, 7, 14, 17, 19, 23, 34, 38, 46, 119, 133, 161, 238, 266, 322, 323, 391, 437, 646, 782, 874, 1453, 2261, 2737, 2906, 3059, 4522, 5474, 6118, 7429, 10171, 14858, 20342, 24701, 27607, 33419, 49402, 52003, 55214, 66838, 104006, 172907, 193249, 233933, 345814, 386498, 467866, 469319, 568123, 634961, 938638, 1136246, 1269922, 3285233, 3976861, 4444727, 6570466, 7953722, 8889454, 10794337, 21588674, 75560359, 151120718]

約数ペア:

[(1, 151120718), (2, 75560359), (7, 21588674), (14, 10794337), (17, 8889454), (19, 7953722), (23, 6570466), (34, 4444727), (38, 3976861), (46, 3285233), (119, 1269922), (133, 1136246), (161, 938638), (238, 634961), (266, 568123), (322, 469319), (323, 467866), (391, 386498), (437, 345814), (646, 233933), (782, 193249), (874, 172907), (1453, 104006), (2261, 66838), (2737, 55214), (2906, 52003), (3059, 49402), (4522, 33419), (5474, 27607), (6118, 24701), (7429, 20342), (10171, 14858)]