161898528

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{153313}}^1$

素因数の和:153337

約数の個数: 48

約数和(自身を含む): 463621536

約数和(自身を除く): 301723008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 153313, 306626, 459939, 613252, 919878, 1226504, 1686443, 1839756, 2453008, 3372886, 3679512, 4906016, 5059329, 6745772, 7359024, 10118658, 13491544, 14718048, 20237316, 26983088, 40474632, 53966176, 80949264, 161898528]

約数ペア:

[(1, 161898528), (2, 80949264), (3, 53966176), (4, 40474632), (6, 26983088), (8, 20237316), (11, 14718048), (12, 13491544), (16, 10118658), (22, 7359024), (24, 6745772), (32, 5059329), (33, 4906016), (44, 3679512), (48, 3372886), (66, 2453008), (88, 1839756), (96, 1686443), (132, 1226504), (176, 919878), (264, 613252), (352, 459939), (528, 306626), (1056, 153313)]