167771330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{4933}}^1$

素因数の和:5138

約数の個数: 32

約数和(自身を含む): 319723200

約数和(自身を除く): 151951870

約数列:

[1, 2, 5, 10, 19, 38, 95, 179, 190, 358, 895, 1790, 3401, 4933, 6802, 9866, 17005, 24665, 34010, 49330, 93727, 187454, 468635, 883007, 937270, 1766014, 4415035, 8830070, 16777133, 33554266, 83885665, 167771330]

約数ペア:

[(1, 167771330), (2, 83885665), (5, 33554266), (10, 16777133), (19, 8830070), (38, 4415035), (95, 1766014), (179, 937270), (190, 883007), (358, 468635), (895, 187454), (1790, 93727), (3401, 49330), (4933, 34010), (6802, 24665), (9866, 17005)]