143176956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{17317}}^1$

素因数の和:17390

約数の個数: 48

約数和(自身を含む): 366587424

約数和(自身を除く): 223410468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 17317, 34634, 51951, 69268, 103902, 207804, 225121, 450242, 675363, 900484, 917801, 1350726, 1835602, 2701452, 2753403, 3671204, 5506806, 11013612, 11931413, 23862826, 35794239, 47725652, 71588478, 143176956]

約数ペア:

[(1, 143176956), (2, 71588478), (3, 47725652), (4, 35794239), (6, 23862826), (12, 11931413), (13, 11013612), (26, 5506806), (39, 3671204), (52, 2753403), (53, 2701452), (78, 1835602), (106, 1350726), (156, 917801), (159, 900484), (212, 675363), (318, 450242), (636, 225121), (689, 207804), (1378, 103902), (2067, 69268), (2756, 51951), (4134, 34634), (8268, 17317)]