159856236

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9007}}^1$

素因数の和:9063

約数の個数: 72

約数和(自身を含む): 442653120

約数和(自身を除く): 282796884

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 4437, 5916, 8874, 9007, 17748, 18014, 27021, 36028, 54042, 81063, 108084, 153119, 162126, 261203, 306238, 324252, 459357, 522406, 612476, 783609, 918714, 1044812, 1378071, 1567218, 1837428, 2350827, 2756142, 3134436, 4440451, 4701654, 5512284, 8880902, 9403308, 13321353, 17761804, 26642706, 39964059, 53285412, 79928118, 159856236]

約数ペア:

[(1, 159856236), (2, 79928118), (3, 53285412), (4, 39964059), (6, 26642706), (9, 17761804), (12, 13321353), (17, 9403308), (18, 8880902), (29, 5512284), (34, 4701654), (36, 4440451), (51, 3134436), (58, 2756142), (68, 2350827), (87, 1837428), (102, 1567218), (116, 1378071), (153, 1044812), (174, 918714), (204, 783609), (261, 612476), (306, 522406), (348, 459357), (493, 324252), (522, 306238), (612, 261203), (986, 162126), (1044, 153119), (1479, 108084), (1972, 81063), (2958, 54042), (4437, 36028), (5916, 27021), (8874, 18014), (9007, 17748)]