143431902

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{16229}}^1$

素因数の和:16728

約数の個数: 24

約数和(自身を含む): 311421240

約数和(自身を除く): 167989338

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 8838, 16229, 32458, 48687, 97374, 146061, 292122, 7968439, 15936878, 23905317, 47810634, 71715951, 143431902]

約数ペア:

[(1, 143431902), (2, 71715951), (3, 47810634), (6, 23905317), (9, 15936878), (18, 7968439), (491, 292122), (982, 146061), (1473, 97374), (2946, 48687), (4419, 32458), (8838, 16229)]