133423070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3557}}^1$

素因数の和:3617

約数の個数: 48

約数和(自身を含む): 272571264

約数和(自身を除く): 139148194

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 121, 155, 242, 310, 341, 605, 682, 1210, 1705, 3410, 3557, 3751, 7114, 7502, 17785, 18755, 35570, 37510, 39127, 78254, 110267, 195635, 220534, 391270, 430397, 551335, 860794, 1102670, 1212937, 2151985, 2425874, 4303970, 6064685, 12129370, 13342307, 26684614, 66711535, 133423070]

約数ペア:

[(1, 133423070), (2, 66711535), (5, 26684614), (10, 13342307), (11, 12129370), (22, 6064685), (31, 4303970), (55, 2425874), (62, 2151985), (110, 1212937), (121, 1102670), (155, 860794), (242, 551335), (310, 430397), (341, 391270), (605, 220534), (682, 195635), (1210, 110267), (1705, 78254), (3410, 39127), (3557, 37510), (3751, 35570), (7114, 18755), (7502, 17785)]