142514666

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1531}}^1$

素因数の和:1710

約数の個数: 32

約数和(自身を含む): 250757760

約数和(自身を除く): 108243094

約数列:

[1, 2, 7, 14, 61, 109, 122, 218, 427, 763, 854, 1526, 1531, 3062, 6649, 10717, 13298, 21434, 46543, 93086, 93391, 166879, 186782, 333758, 653737, 1168153, 1307474, 2336306, 10179619, 20359238, 71257333, 142514666]

約数ペア:

[(1, 142514666), (2, 71257333), (7, 20359238), (14, 10179619), (61, 2336306), (109, 1307474), (122, 1168153), (218, 653737), (427, 333758), (763, 186782), (854, 166879), (1526, 93391), (1531, 93086), (3062, 46543), (6649, 21434), (10717, 13298)]