164964144

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{110863}}^1$

素因数の和:110905

約数の個数: 40

約数和(自身を含む): 439908352

約数和(自身を除く): 274944208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 110863, 221726, 332589, 443452, 665178, 886904, 1330356, 1773808, 2660712, 3436753, 5321424, 6873506, 10310259, 13747012, 20620518, 27494024, 41241036, 54988048, 82482072, 164964144]

約数ペア:

[(1, 164964144), (2, 82482072), (3, 54988048), (4, 41241036), (6, 27494024), (8, 20620518), (12, 13747012), (16, 10310259), (24, 6873506), (31, 5321424), (48, 3436753), (62, 2660712), (93, 1773808), (124, 1330356), (186, 886904), (248, 665178), (372, 443452), (496, 332589), (744, 221726), (1488, 110863)]