159675828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{2789}}^1$

素因数の和:3176

約数の個数: 48

約数和(自身を含む): 402474240

約数和(自身を除く): 242798412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 367, 734, 1101, 1468, 2202, 2789, 4404, 4771, 5578, 8367, 9542, 11156, 14313, 16734, 19084, 28626, 33468, 36257, 57252, 72514, 108771, 145028, 217542, 435084, 1023563, 2047126, 3070689, 4094252, 6141378, 12282756, 13306319, 26612638, 39918957, 53225276, 79837914, 159675828]

約数ペア:

[(1, 159675828), (2, 79837914), (3, 53225276), (4, 39918957), (6, 26612638), (12, 13306319), (13, 12282756), (26, 6141378), (39, 4094252), (52, 3070689), (78, 2047126), (156, 1023563), (367, 435084), (734, 217542), (1101, 145028), (1468, 108771), (2202, 72514), (2789, 57252), (4404, 36257), (4771, 33468), (5578, 28626), (8367, 19084), (9542, 16734), (11156, 14313)]