153536364

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{20023}}^1$

素因数の和:20107

約数の個数: 48

約数和(自身を含む): 403683840

約数和(自身を除く): 250147476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 20023, 40046, 60069, 80092, 120138, 180207, 240276, 360414, 540621, 720828, 1081242, 1421633, 2162484, 2843266, 4264899, 5686532, 8529798, 12794697, 17059596, 25589394, 38384091, 51178788, 76768182, 153536364]

約数ペア:

[(1, 153536364), (2, 76768182), (3, 51178788), (4, 38384091), (6, 25589394), (9, 17059596), (12, 12794697), (18, 8529798), (27, 5686532), (36, 4264899), (54, 2843266), (71, 2162484), (108, 1421633), (142, 1081242), (213, 720828), (284, 540621), (426, 360414), (639, 240276), (852, 180207), (1278, 120138), (1917, 80092), (2556, 60069), (3834, 40046), (7668, 20023)]