159361992

素因数分解:

$2^3\times 3^4\times {\mathrm{83}}^1\times {\mathrm{2963}}^1$

素因数の和:3064

約数の個数: 80

約数和(自身を含む): 451891440

約数和(自身を除く): 292529448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 83, 108, 162, 166, 216, 249, 324, 332, 498, 648, 664, 747, 996, 1494, 1992, 2241, 2963, 2988, 4482, 5926, 5976, 6723, 8889, 8964, 11852, 13446, 17778, 17928, 23704, 26667, 26892, 35556, 53334, 53784, 71112, 80001, 106668, 160002, 213336, 240003, 245929, 320004, 480006, 491858, 640008, 737787, 960012, 983716, 1475574, 1920024, 1967432, 2213361, 2951148, 4426722, 5902296, 6640083, 8853444, 13280166, 17706888, 19920249, 26560332, 39840498, 53120664, 79680996, 159361992]

約数ペア:

[(1, 159361992), (2, 79680996), (3, 53120664), (4, 39840498), (6, 26560332), (8, 19920249), (9, 17706888), (12, 13280166), (18, 8853444), (24, 6640083), (27, 5902296), (36, 4426722), (54, 2951148), (72, 2213361), (81, 1967432), (83, 1920024), (108, 1475574), (162, 983716), (166, 960012), (216, 737787), (249, 640008), (324, 491858), (332, 480006), (498, 320004), (648, 245929), (664, 240003), (747, 213336), (996, 160002), (1494, 106668), (1992, 80001), (2241, 71112), (2963, 53784), (2988, 53334), (4482, 35556), (5926, 26892), (5976, 26667), (6723, 23704), (8889, 17928), (8964, 17778), (11852, 13446)]