158393328

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{12547}}^1$

素因数の和:12821

約数の個数: 40

約数和(自身を含む): 410771328

約数和(自身を除く): 252378000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 526, 789, 1052, 1578, 2104, 3156, 4208, 6312, 12547, 12624, 25094, 37641, 50188, 75282, 100376, 150564, 200752, 301128, 602256, 3299861, 6599722, 9899583, 13199444, 19799166, 26398888, 39598332, 52797776, 79196664, 158393328]

約数ペア:

[(1, 158393328), (2, 79196664), (3, 52797776), (4, 39598332), (6, 26398888), (8, 19799166), (12, 13199444), (16, 9899583), (24, 6599722), (48, 3299861), (263, 602256), (526, 301128), (789, 200752), (1052, 150564), (1578, 100376), (2104, 75282), (3156, 50188), (4208, 37641), (6312, 25094), (12547, 12624)]