143864826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{2593}}^1$

素因数の和:3926

約数の個数: 32

約数和(自身を含む): 329209728

約数和(自身を除く): 185344902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1321, 2593, 2642, 3963, 5186, 7779, 7926, 9247, 15558, 18151, 18494, 27741, 36302, 54453, 55482, 108906, 3425353, 6850706, 10276059, 20552118, 23977471, 47954942, 71932413, 143864826]

約数ペア:

[(1, 143864826), (2, 71932413), (3, 47954942), (6, 23977471), (7, 20552118), (14, 10276059), (21, 6850706), (42, 3425353), (1321, 108906), (2593, 55482), (2642, 54453), (3963, 36302), (5186, 27741), (7779, 18494), (7926, 18151), (9247, 15558)]