159467924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22511}}^1$

素因数の和:22556

約数の個数: 48

約数和(自身を含む): 363073536

約数和(自身を除く): 203605612

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 22511, 45022, 90044, 157577, 247621, 315154, 495242, 517753, 630308, 990484, 1035506, 1733347, 2071012, 3466694, 3624271, 5695283, 6933388, 7248542, 11390566, 14497084, 22781132, 39866981, 79733962, 159467924]

約数ペア:

[(1, 159467924), (2, 79733962), (4, 39866981), (7, 22781132), (11, 14497084), (14, 11390566), (22, 7248542), (23, 6933388), (28, 5695283), (44, 3624271), (46, 3466694), (77, 2071012), (92, 1733347), (154, 1035506), (161, 990484), (253, 630308), (308, 517753), (322, 495242), (506, 315154), (644, 247621), (1012, 157577), (1771, 90044), (3542, 45022), (7084, 22511)]