143484988

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:458

約数の個数: 36

約数和(自身を含む): 262191720

約数和(自身を除く): 118706732

約数列:

[1, 2, 4, 31, 62, 124, 163, 229, 326, 458, 652, 916, 961, 1922, 3844, 5053, 7099, 10106, 14198, 20212, 28396, 37327, 74654, 149308, 156643, 220069, 313286, 440138, 626572, 880276, 1157137, 2314274, 4628548, 35871247, 71742494, 143484988]

約数ペア:

[(1, 143484988), (2, 71742494), (4, 35871247), (31, 4628548), (62, 2314274), (124, 1157137), (163, 880276), (229, 626572), (326, 440138), (458, 313286), (652, 220069), (916, 156643), (961, 149308), (1922, 74654), (3844, 37327), (5053, 28396), (7099, 20212), (10106, 14198)]