168641712

素因数分解:

$2^4\times 3^2\times {\mathrm{1171123}}^1$

素因数の和:1171137

約数の個数: 30

約数和(自身を含む): 471962972

約数和(自身を除く): 303321260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1171123, 2342246, 3513369, 4684492, 7026738, 9368984, 10540107, 14053476, 18737968, 21080214, 28106952, 42160428, 56213904, 84320856, 168641712]

約数ペア:

[(1, 168641712), (2, 84320856), (3, 56213904), (4, 42160428), (6, 28106952), (8, 21080214), (9, 18737968), (12, 14053476), (16, 10540107), (18, 9368984), (24, 7026738), (36, 4684492), (48, 3513369), (72, 2342246), (144, 1171123)]