159647595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 288852480

約数和(自身を除く): 129204885

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 83, 85, 95, 249, 255, 285, 323, 397, 415, 969, 1191, 1245, 1411, 1577, 1615, 1985, 4233, 4731, 4845, 5955, 6749, 7055, 7543, 7885, 20247, 21165, 22629, 23655, 26809, 32951, 33745, 37715, 80427, 98853, 101235, 113145, 128231, 134045, 164755, 384693, 402135, 494265, 560167, 626069, 641155, 1680501, 1878207, 1923465, 2800835, 3130345, 8402505, 9391035, 10643173, 31929519, 53215865, 159647595]

約数ペア:

[(1, 159647595), (3, 53215865), (5, 31929519), (15, 10643173), (17, 9391035), (19, 8402505), (51, 3130345), (57, 2800835), (83, 1923465), (85, 1878207), (95, 1680501), (249, 641155), (255, 626069), (285, 560167), (323, 494265), (397, 402135), (415, 384693), (969, 164755), (1191, 134045), (1245, 128231), (1411, 113145), (1577, 101235), (1615, 98853), (1985, 80427), (4233, 37715), (4731, 33745), (4845, 32951), (5955, 26809), (6749, 23655), (7055, 22629), (7543, 21165), (7885, 20247)]