156950109652

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{317}}^1\times {\mathrm{56857}}^1$

素因数の和:57496

約数の個数: 48

約数和(自身を含む): 315908506368

約数和(自身を除く): 158958396716

約数列:

[1, 2, 4, 7, 14, 28, 311, 317, 622, 634, 1244, 1268, 2177, 2219, 4354, 4438, 8708, 8876, 56857, 98587, 113714, 197174, 227428, 394348, 397999, 690109, 795998, 1380218, 1591996, 2760436, 17682527, 18023669, 35365054, 36047338, 70730108, 72094676, 123777689, 126165683, 247555378, 252331366, 495110756, 504662732, 5605361059, 11210722118, 22421444236, 39237527413, 78475054826, 156950109652]

約数ペア:

[(1, 156950109652), (2, 78475054826), (4, 39237527413), (7, 22421444236), (14, 11210722118), (28, 5605361059), (311, 504662732), (317, 495110756), (622, 252331366), (634, 247555378), (1244, 126165683), (1268, 123777689), (2177, 72094676), (2219, 70730108), (4354, 36047338), (4438, 35365054), (8708, 18023669), (8876, 17682527), (56857, 2760436), (98587, 1591996), (113714, 1380218), (197174, 795998), (227428, 690109), (394348, 397999)]