160893710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{1409}}^1$

素因数の和:2036

約数の個数: 32

約数和(自身を含む): 305575200

約数和(自身を除く): 144681490

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 601, 1202, 1409, 2818, 3005, 6010, 7045, 11419, 14090, 22838, 26771, 53542, 57095, 114190, 133855, 267710, 846809, 1693618, 4234045, 8468090, 16089371, 32178742, 80446855, 160893710]

約数ペア:

[(1, 160893710), (2, 80446855), (5, 32178742), (10, 16089371), (19, 8468090), (38, 4234045), (95, 1693618), (190, 846809), (601, 267710), (1202, 133855), (1409, 114190), (2818, 57095), (3005, 53542), (6010, 26771), (7045, 22838), (11419, 14090)]