138657174

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{1637}}^1$

素因数の和:2404

約数の個数: 32

約数和(自身を含む): 292481280

約数和(自身を除く): 153824106

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 743, 1486, 1637, 2229, 3274, 4458, 4911, 9822, 14117, 28234, 31103, 42351, 62206, 84702, 93309, 186618, 1216291, 2432582, 3648873, 7297746, 23109529, 46219058, 69328587, 138657174]

約数ペア:

[(1, 138657174), (2, 69328587), (3, 46219058), (6, 23109529), (19, 7297746), (38, 3648873), (57, 2432582), (114, 1216291), (743, 186618), (1486, 93309), (1637, 84702), (2229, 62206), (3274, 42351), (4458, 31103), (4911, 28234), (9822, 14117)]