144278314

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1\times {\mathrm{1721}}^1$

素因数の和:2141

約数の個数: 16

約数和(自身を含む): 218707776

約数和(自身を除く): 74429462

約数列:

[1, 2, 167, 251, 334, 502, 1721, 3442, 41917, 83834, 287407, 431971, 574814, 863942, 72139157, 144278314]

約数ペア:

[(1, 144278314), (2, 72139157), (167, 863942), (251, 574814), (334, 431971), (502, 287407), (1721, 83834), (3442, 41917)]