156965704432

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{577}}^1\times {\mathrm{459523}}^1$

素因数の和:460145

約数の個数: 40

約数和(自身を含む): 312882539216

約数和(自身を除く): 155916834784

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 577, 592, 1154, 2308, 4616, 9232, 21349, 42698, 85396, 170792, 341584, 459523, 919046, 1838092, 3676184, 7352368, 17002351, 34004702, 68009404, 136018808, 265144771, 272037616, 530289542, 1060579084, 2121158168, 4242316336, 9810356527, 19620713054, 39241426108, 78482852216, 156965704432]

約数ペア:

[(1, 156965704432), (2, 78482852216), (4, 39241426108), (8, 19620713054), (16, 9810356527), (37, 4242316336), (74, 2121158168), (148, 1060579084), (296, 530289542), (577, 272037616), (592, 265144771), (1154, 136018808), (2308, 68009404), (4616, 34004702), (9232, 17002351), (21349, 7352368), (42698, 3676184), (85396, 1838092), (170792, 919046), (341584, 459523)]