144535212

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{31123}}^1$

素因数の和:31179

約数の個数: 48

約数和(自身を含む): 383447680

約数和(自身を除く): 238912468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 31123, 62246, 93369, 124492, 186738, 280107, 373476, 560214, 840321, 1120428, 1338289, 1680642, 2676578, 3361284, 4014867, 5353156, 8029734, 12044601, 16059468, 24089202, 36133803, 48178404, 72267606, 144535212]

約数ペア:

[(1, 144535212), (2, 72267606), (3, 48178404), (4, 36133803), (6, 24089202), (9, 16059468), (12, 12044601), (18, 8029734), (27, 5353156), (36, 4014867), (43, 3361284), (54, 2676578), (86, 1680642), (108, 1338289), (129, 1120428), (172, 840321), (258, 560214), (387, 373476), (516, 280107), (774, 186738), (1161, 124492), (1548, 93369), (2322, 62246), (4644, 31123)]