142446095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 192628800

約数和(自身を除く): 50182705

約数列:

[1, 5, 11, 41, 55, 181, 205, 349, 451, 905, 1745, 1991, 2255, 3839, 7421, 9955, 14309, 19195, 37105, 63169, 71545, 81631, 157399, 315845, 408155, 694859, 786995, 2589929, 3474295, 12949645, 28489219, 142446095]

約数ペア:

[(1, 142446095), (5, 28489219), (11, 12949645), (41, 3474295), (55, 2589929), (181, 786995), (205, 694859), (349, 408155), (451, 315845), (905, 157399), (1745, 81631), (1991, 71545), (2255, 63169), (3839, 37105), (7421, 19195), (9955, 14309)]