143774980438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1\times {\mathrm{3770257}}^1$

素因数の和:3771111

約数の個数: 16

約数和(自身を含む): 225310618080

約数和(自身を除く): 81535637642

約数列:

[1, 2, 23, 46, 829, 1658, 19067, 38134, 3770257, 7540514, 86715911, 173431822, 3125543053, 6251086106, 71887490219, 143774980438]

約数ペア:

[(1, 143774980438), (2, 71887490219), (23, 6251086106), (46, 3125543053), (829, 173431822), (1658, 86715911), (19067, 7540514), (38134, 3770257)]