148022168

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61471}}^1$

素因数の和:61527

約数の個数: 32

約数和(自身を含む): 324572160

約数和(自身を除く): 176549992

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 61471, 122942, 245884, 430297, 491768, 860594, 1721188, 2643253, 3442376, 5286506, 10573012, 18502771, 21146024, 37005542, 74011084, 148022168]

約数ペア:

[(1, 148022168), (2, 74011084), (4, 37005542), (7, 21146024), (8, 18502771), (14, 10573012), (28, 5286506), (43, 3442376), (56, 2643253), (86, 1721188), (172, 860594), (301, 491768), (344, 430297), (602, 245884), (1204, 122942), (2408, 61471)]