130154516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83219}}^1$

素因数の和:83263

約数の個数: 24

約数和(自身を含む): 251657280

約数和(自身を除く): 121502764

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 83219, 166438, 332876, 1414723, 1914037, 2829446, 3828074, 5658892, 7656148, 32538629, 65077258, 130154516]

約数ペア:

[(1, 130154516), (2, 65077258), (4, 32538629), (17, 7656148), (23, 5658892), (34, 3828074), (46, 2829446), (68, 1914037), (92, 1414723), (391, 332876), (782, 166438), (1564, 83219)]