156717007130

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{37402627}}^1$

素因数の和:37403053

約数の個数: 16

約数和(自身を含む): 282763867680

約数和(自身を除く): 126046860550

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 37402627, 74805254, 187013135, 374026270, 15671700713, 31343401426, 78358503565, 156717007130]

約数ペア:

[(1, 156717007130), (2, 78358503565), (5, 31343401426), (10, 15671700713), (419, 374026270), (838, 187013135), (2095, 74805254), (4190, 37402627)]