169744130

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{204511}}^1$

素因数の和:204601

約数の個数: 16

約数和(自身を含む): 309222144

約数和(自身を除く): 139478014

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 204511, 409022, 1022555, 2045110, 16974413, 33948826, 84872065, 169744130]

約数ペア:

[(1, 169744130), (2, 84872065), (5, 33948826), (10, 16974413), (83, 2045110), (166, 1022555), (415, 409022), (830, 204511)]