165730254890

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3049}}^1\times {\mathrm{33347}}^1$

素因数の和:36566

約数の個数: 32

約数和(自身を含む): 300252052800

約数和(自身を除く): 134521797910

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 3049, 6098, 15245, 30490, 33347, 66694, 166735, 333470, 496987, 993974, 2484935, 4969870, 5435561, 10871122, 27177805, 54355610, 101675003, 203350006, 508375015, 1016750030, 16573025489, 33146050978, 82865127445, 165730254890]

約数ペア:

[(1, 165730254890), (2, 82865127445), (5, 33146050978), (10, 16573025489), (163, 1016750030), (326, 508375015), (815, 203350006), (1630, 101675003), (3049, 54355610), (6098, 27177805), (15245, 10871122), (30490, 5435561), (33347, 4969870), (66694, 2484935), (166735, 993974), (333470, 496987)]