166076430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{425837}}^1$

素因数の和:425860

約数の個数: 32

約数和(自身を含む): 429244704

約数和(自身を除く): 263168274

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 425837, 851674, 1277511, 2129185, 2555022, 4258370, 5535881, 6387555, 11071762, 12775110, 16607643, 27679405, 33215286, 55358810, 83038215, 166076430]

約数ペア:

[(1, 166076430), (2, 83038215), (3, 55358810), (5, 33215286), (6, 27679405), (10, 16607643), (13, 12775110), (15, 11071762), (26, 6387555), (30, 5535881), (39, 4258370), (65, 2555022), (78, 2129185), (130, 1277511), (195, 851674), (390, 425837)]