160561968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{477863}}^1$

素因数の和:477881

約数の個数: 40

約数和(自身を含む): 474041088

約数和(自身を除く): 313479120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 477863, 955726, 1433589, 1911452, 2867178, 3345041, 3822904, 5734356, 6690082, 7645808, 10035123, 11468712, 13380164, 20070246, 22937424, 26760328, 40140492, 53520656, 80280984, 160561968]

約数ペア:

[(1, 160561968), (2, 80280984), (3, 53520656), (4, 40140492), (6, 26760328), (7, 22937424), (8, 20070246), (12, 13380164), (14, 11468712), (16, 10035123), (21, 7645808), (24, 6690082), (28, 5734356), (42, 3822904), (48, 3345041), (56, 2867178), (84, 1911452), (112, 1433589), (168, 955726), (336, 477863)]