20173480158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1723}}^1\times {\mathrm{150107}}^1$

素因数の和:151848

約数の個数: 32

約数和(自身を含む): 43476080256

約数和(自身を除く): 23302600098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1723, 3446, 5169, 10338, 22399, 44798, 67197, 134394, 150107, 300214, 450321, 900642, 1951391, 3902782, 5854173, 11708346, 258634361, 517268722, 775903083, 1551806166, 3362246693, 6724493386, 10086740079, 20173480158]

約数ペア:

[(1, 20173480158), (2, 10086740079), (3, 6724493386), (6, 3362246693), (13, 1551806166), (26, 775903083), (39, 517268722), (78, 258634361), (1723, 11708346), (3446, 5854173), (5169, 3902782), (10338, 1951391), (22399, 900642), (44798, 450321), (67197, 300214), (134394, 150107)]