129504492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1657}}^1$

素因数の和:1847

約数の個数: 72

約数和(自身を含む): 354865056

約数和(自身を除く): 225360564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 167, 234, 334, 468, 501, 668, 1002, 1503, 1657, 2004, 2171, 3006, 3314, 4342, 4971, 6012, 6513, 6628, 8684, 9942, 13026, 14913, 19539, 19884, 21541, 26052, 29826, 39078, 43082, 59652, 64623, 78156, 86164, 129246, 193869, 258492, 276719, 387738, 553438, 775476, 830157, 1106876, 1660314, 2490471, 3320628, 3597347, 4980942, 7194694, 9961884, 10792041, 14389388, 21584082, 32376123, 43168164, 64752246, 129504492]

約数ペア:

[(1, 129504492), (2, 64752246), (3, 43168164), (4, 32376123), (6, 21584082), (9, 14389388), (12, 10792041), (13, 9961884), (18, 7194694), (26, 4980942), (36, 3597347), (39, 3320628), (52, 2490471), (78, 1660314), (117, 1106876), (156, 830157), (167, 775476), (234, 553438), (334, 387738), (468, 276719), (501, 258492), (668, 193869), (1002, 129246), (1503, 86164), (1657, 78156), (2004, 64623), (2171, 59652), (3006, 43082), (3314, 39078), (4342, 29826), (4971, 26052), (6012, 21541), (6513, 19884), (6628, 19539), (8684, 14913), (9942, 13026)]