146265626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2039}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 246758400

約数和(自身を除く): 100492774

約数列:

[1, 2, 13, 26, 31, 62, 89, 178, 403, 806, 1157, 2039, 2314, 2759, 4078, 5518, 26507, 35867, 53014, 63209, 71734, 126418, 181471, 362942, 821717, 1643434, 2359123, 4718246, 5625601, 11251202, 73132813, 146265626]

約数ペア:

[(1, 146265626), (2, 73132813), (13, 11251202), (26, 5625601), (31, 4718246), (62, 2359123), (89, 1643434), (178, 821717), (403, 362942), (806, 181471), (1157, 126418), (2039, 71734), (2314, 63209), (2759, 53014), (4078, 35867), (5518, 26507)]