173679366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{26339}}^1$

素因数の和:26508

約数の個数: 32

約数和(自身を含む): 399525120

約数和(自身を除く): 225845754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 26339, 52678, 79017, 158034, 184373, 368746, 553119, 1106238, 4135223, 8270446, 12405669, 24811338, 28946561, 57893122, 86839683, 173679366]

約数ペア:

[(1, 173679366), (2, 86839683), (3, 57893122), (6, 28946561), (7, 24811338), (14, 12405669), (21, 8270446), (42, 4135223), (157, 1106238), (314, 553119), (471, 368746), (942, 184373), (1099, 158034), (2198, 79017), (3297, 52678), (6594, 26339)]