157727010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{17467}}^1$

素因数の和:17527

約数の個数: 64

約数和(自身を含む): 442708992

約数和(自身を除く): 284981982

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 9030, 17467, 34934, 52401, 87335, 104802, 122269, 174670, 244538, 262005, 366807, 524010, 611345, 733614, 751081, 1222690, 1502162, 1834035, 2253243, 3668070, 3755405, 4506486, 5257567, 7510810, 10515134, 11266215, 15772701, 22532430, 26287835, 31545402, 52575670, 78863505, 157727010]

約数ペア:

[(1, 157727010), (2, 78863505), (3, 52575670), (5, 31545402), (6, 26287835), (7, 22532430), (10, 15772701), (14, 11266215), (15, 10515134), (21, 7510810), (30, 5257567), (35, 4506486), (42, 3755405), (43, 3668070), (70, 2253243), (86, 1834035), (105, 1502162), (129, 1222690), (210, 751081), (215, 733614), (258, 611345), (301, 524010), (430, 366807), (602, 262005), (645, 244538), (903, 174670), (1290, 122269), (1505, 104802), (1806, 87335), (3010, 52401), (4515, 34934), (9030, 17467)]