165340538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^2\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 293704704

約数和(自身を除く): 128364166

約数列:

[1, 2, 11, 17, 22, 34, 59, 118, 127, 187, 254, 374, 649, 1003, 1298, 1397, 2006, 2159, 2794, 3481, 4318, 6962, 7493, 11033, 14986, 22066, 23749, 38291, 47498, 59177, 76582, 82423, 118354, 127381, 164846, 254762, 442087, 650947, 884174, 1301894, 1401191, 2802382, 4862957, 7515479, 9725914, 15030958, 82670269, 165340538]

約数ペア:

[(1, 165340538), (2, 82670269), (11, 15030958), (17, 9725914), (22, 7515479), (34, 4862957), (59, 2802382), (118, 1401191), (127, 1301894), (187, 884174), (254, 650947), (374, 442087), (649, 254762), (1003, 164846), (1298, 127381), (1397, 118354), (2006, 82423), (2159, 76582), (2794, 59177), (3481, 47498), (4318, 38291), (6962, 23749), (7493, 22066), (11033, 14986)]