160698580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{60413}}^1$

素因数の和:60448

約数の個数: 48

約数和(自身を含む): 405982080

約数和(自身を除く): 245283500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 60413, 120826, 241652, 302065, 422891, 604130, 845782, 1147847, 1208260, 1691564, 2114455, 2295694, 4228910, 4591388, 5739235, 8034929, 8457820, 11478470, 16069858, 22956940, 32139716, 40174645, 80349290, 160698580]

約数ペア:

[(1, 160698580), (2, 80349290), (4, 40174645), (5, 32139716), (7, 22956940), (10, 16069858), (14, 11478470), (19, 8457820), (20, 8034929), (28, 5739235), (35, 4591388), (38, 4228910), (70, 2295694), (76, 2114455), (95, 1691564), (133, 1208260), (140, 1147847), (190, 845782), (266, 604130), (380, 422891), (532, 302065), (665, 241652), (1330, 120826), (2660, 60413)]