144421064

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{15739}}^1$

素因数の和:15813

約数の個数: 32

約数和(自身を含む): 287097600

約数和(自身を除く): 142676536

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 1147, 2294, 4588, 9176, 15739, 31478, 62956, 125912, 487909, 582343, 975818, 1164686, 1951636, 2329372, 3903272, 4658744, 18052633, 36105266, 72210532, 144421064]

約数ペア:

[(1, 144421064), (2, 72210532), (4, 36105266), (8, 18052633), (31, 4658744), (37, 3903272), (62, 2329372), (74, 1951636), (124, 1164686), (148, 975818), (248, 582343), (296, 487909), (1147, 125912), (2294, 62956), (4588, 31478), (9176, 15739)]