156916133275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{48649}}^1$

素因数の和:49024

約数の個数: 48

約数和(自身を含む): 218693815200

約数和(自身を除く): 61777681925

約数列:

[1, 5, 11, 25, 37, 55, 185, 275, 317, 407, 925, 1585, 2035, 3487, 7925, 10175, 11729, 17435, 48649, 58645, 87175, 129019, 243245, 293225, 535139, 645095, 1216225, 1800013, 2675695, 3225475, 9000065, 13378475, 15421733, 19800143, 45000325, 77108665, 99000715, 169639063, 385543325, 495003575, 570604121, 848195315, 2853020605, 4240976575, 6276645331, 14265103025, 31383226655, 156916133275]

約数ペア:

[(1, 156916133275), (5, 31383226655), (11, 14265103025), (25, 6276645331), (37, 4240976575), (55, 2853020605), (185, 848195315), (275, 570604121), (317, 495003575), (407, 385543325), (925, 169639063), (1585, 99000715), (2035, 77108665), (3487, 45000325), (7925, 19800143), (10175, 15421733), (11729, 13378475), (17435, 9000065), (48649, 3225475), (58645, 2675695), (87175, 1800013), (129019, 1216225), (243245, 645095), (293225, 535139)]