164260368

素因数分解:

$2^4\times 3^2\times {\mathrm{1140697}}^1$

素因数の和:1140711

約数の個数: 30

約数和(自身を含む): 459701294

約数和(自身を除く): 295440926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1140697, 2281394, 3422091, 4562788, 6844182, 9125576, 10266273, 13688364, 18251152, 20532546, 27376728, 41065092, 54753456, 82130184, 164260368]

約数ペア:

[(1, 164260368), (2, 82130184), (3, 54753456), (4, 41065092), (6, 27376728), (8, 20532546), (9, 18251152), (12, 13688364), (16, 10266273), (18, 9125576), (24, 6844182), (36, 4562788), (48, 3422091), (72, 2281394), (144, 1140697)]