138304380138

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5689}}^1\times {\mathrm{213253}}^1$

素因数の和:218966

約数の個数: 32

約数和(自身を含む): 291219662400

約数和(自身を除く): 152915282262

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 5689, 11378, 17067, 34134, 108091, 213253, 216182, 324273, 426506, 639759, 648546, 1279518, 4051807, 8103614, 12155421, 24310842, 1213196317, 2426392634, 3639588951, 7279177902, 23050730023, 46101460046, 69152190069, 138304380138]

約数ペア:

[(1, 138304380138), (2, 69152190069), (3, 46101460046), (6, 23050730023), (19, 7279177902), (38, 3639588951), (57, 2426392634), (114, 1213196317), (5689, 24310842), (11378, 12155421), (17067, 8103614), (34134, 4051807), (108091, 1279518), (213253, 648546), (216182, 639759), (324273, 426506)]