158240184

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{653}}^1$

素因数の和:1124

約数の個数: 64

約数和(自身を含む): 414374400

約数和(自身を除く): 256134216

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 439, 552, 653, 878, 1306, 1317, 1756, 1959, 2612, 2634, 3512, 3918, 5224, 5268, 7836, 10097, 10536, 15019, 15672, 20194, 30038, 30291, 40388, 45057, 60076, 60582, 80776, 90114, 120152, 121164, 180228, 242328, 286667, 360456, 573334, 860001, 1146668, 1720002, 2293336, 3440004, 6593341, 6880008, 13186682, 19780023, 26373364, 39560046, 52746728, 79120092, 158240184]

約数ペア:

[(1, 158240184), (2, 79120092), (3, 52746728), (4, 39560046), (6, 26373364), (8, 19780023), (12, 13186682), (23, 6880008), (24, 6593341), (46, 3440004), (69, 2293336), (92, 1720002), (138, 1146668), (184, 860001), (276, 573334), (439, 360456), (552, 286667), (653, 242328), (878, 180228), (1306, 121164), (1317, 120152), (1756, 90114), (1959, 80776), (2612, 60582), (2634, 60076), (3512, 45057), (3918, 40388), (5224, 30291), (5268, 30038), (7836, 20194), (10097, 15672), (10536, 15019)]