151331232

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{121259}}^1$

素因数の和:121285

約数の個数: 48

約数和(自身を含む): 427805280

約数和(自身を除く): 276474048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 121259, 242518, 363777, 485036, 727554, 970072, 1455108, 1576367, 1940144, 2910216, 3152734, 3880288, 4729101, 5820432, 6305468, 9458202, 11640864, 12610936, 18916404, 25221872, 37832808, 50443744, 75665616, 151331232]

約数ペア:

[(1, 151331232), (2, 75665616), (3, 50443744), (4, 37832808), (6, 25221872), (8, 18916404), (12, 12610936), (13, 11640864), (16, 9458202), (24, 6305468), (26, 5820432), (32, 4729101), (39, 3880288), (48, 3152734), (52, 2910216), (78, 1940144), (96, 1576367), (104, 1455108), (156, 970072), (208, 727554), (312, 485036), (416, 363777), (624, 242518), (1248, 121259)]