143720908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{11093}}^1$

素因数の和:11217

約数の個数: 24

約数和(自身を含む): 260930880

約数和(自身を除く): 117209972

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 316, 3239, 6478, 11093, 12956, 22186, 44372, 454813, 876347, 909626, 1752694, 1819252, 3505388, 35930227, 71860454, 143720908]

約数ペア:

[(1, 143720908), (2, 71860454), (4, 35930227), (41, 3505388), (79, 1819252), (82, 1752694), (158, 909626), (164, 876347), (316, 454813), (3239, 44372), (6478, 22186), (11093, 12956)]