162458145

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{124489}}^1$

素因数の和:124529

約数の個数: 24

約数和(自身を含む): 291306600

約数和(自身を除く): 128848455

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 124489, 373467, 622445, 1120401, 1867335, 3610181, 5602005, 10830543, 18050905, 32491629, 54152715, 162458145]

約数ペア:

[(1, 162458145), (3, 54152715), (5, 32491629), (9, 18050905), (15, 10830543), (29, 5602005), (45, 3610181), (87, 1867335), (145, 1120401), (261, 622445), (435, 373467), (1305, 124489)]