143956872

素因数分解:

$2^3\times 3^3\times {\mathrm{666467}}^1$

素因数の和:666482

約数の個数: 32

約数和(自身を含む): 399880800

約数和(自身を除く): 255923928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 666467, 1332934, 1999401, 2665868, 3998802, 5331736, 5998203, 7997604, 11996406, 15995208, 17994609, 23992812, 35989218, 47985624, 71978436, 143956872]

約数ペア:

[(1, 143956872), (2, 71978436), (3, 47985624), (4, 35989218), (6, 23992812), (8, 17994609), (9, 15995208), (12, 11996406), (18, 7997604), (24, 5998203), (27, 5331736), (36, 3998802), (54, 2665868), (72, 1999401), (108, 1332934), (216, 666467)]