15708036685

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{271}}^1\times {\mathrm{643}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 20967609600

約数和(自身を除く): 5259572915

約数列:

[1, 5, 11, 55, 121, 149, 271, 605, 643, 745, 1355, 1639, 2981, 3215, 7073, 8195, 14905, 18029, 32791, 35365, 40379, 77803, 90145, 95807, 163955, 174253, 201895, 389015, 444169, 479035, 871265, 1053877, 1916783, 2220845, 4885859, 5269385, 9583915, 11592647, 21084613, 24429295, 25963697, 57963235, 105423065, 129818485, 285600667, 1428003335, 3141607337, 15708036685]

約数ペア:

[(1, 15708036685), (5, 3141607337), (11, 1428003335), (55, 285600667), (121, 129818485), (149, 105423065), (271, 57963235), (605, 25963697), (643, 24429295), (745, 21084613), (1355, 11592647), (1639, 9583915), (2981, 5269385), (3215, 4885859), (7073, 2220845), (8195, 1916783), (14905, 1053877), (18029, 871265), (32791, 479035), (35365, 444169), (40379, 389015), (77803, 201895), (90145, 174253), (95807, 163955)]