153483043

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 182857824

約数和(自身を除く): 29374781

約数列:

[1, 7, 49, 71, 157, 281, 497, 1099, 1967, 3479, 7693, 11147, 13769, 19951, 44117, 78029, 139657, 308819, 546203, 977599, 2161733, 3132307, 21926149, 153483043]

約数ペア:

[(1, 153483043), (7, 21926149), (49, 3132307), (71, 2161733), (157, 977599), (281, 546203), (497, 308819), (1099, 139657), (1967, 78029), (3479, 44117), (7693, 19951), (11147, 13769)]