149730564

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{17749}}^1$

素因数の和:17812

約数の個数: 48

約数和(自身を含む): 377720000

約数和(自身を除く): 227989436

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 8436, 17749, 35498, 53247, 70996, 106494, 212988, 337231, 656713, 674462, 1011693, 1313426, 1348924, 1970139, 2023386, 2626852, 3940278, 4046772, 7880556, 12477547, 24955094, 37432641, 49910188, 74865282, 149730564]

約数ペア:

[(1, 149730564), (2, 74865282), (3, 49910188), (4, 37432641), (6, 24955094), (12, 12477547), (19, 7880556), (37, 4046772), (38, 3940278), (57, 2626852), (74, 2023386), (76, 1970139), (111, 1348924), (114, 1313426), (148, 1011693), (222, 674462), (228, 656713), (444, 337231), (703, 212988), (1406, 106494), (2109, 70996), (2812, 53247), (4218, 35498), (8436, 17749)]