147800690

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{54539}}^1$

素因数の和:54817

約数の個数: 16

約数和(自身を含む): 267027840

約数和(自身を除く): 119227150

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 54539, 109078, 272695, 545390, 14780069, 29560138, 73900345, 147800690]

約数ペア:

[(1, 147800690), (2, 73900345), (5, 29560138), (10, 14780069), (271, 545390), (542, 272695), (1355, 109078), (2710, 54539)]