156919657562

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2909}}^1\times {\mathrm{10267}}^1$

素因数の和:13286

約数の個数: 32

約数和(自身を含む): 245254055040

約数和(自身を除く): 88334397478

約数列:

[1, 2, 37, 71, 74, 142, 2627, 2909, 5254, 5818, 10267, 20534, 107633, 206539, 215266, 379879, 413078, 728957, 759758, 1457914, 7641943, 15283886, 26971409, 29866703, 53942818, 59733406, 1105068011, 2120535913, 2210136022, 4241071826, 78459828781, 156919657562]

約数ペア:

[(1, 156919657562), (2, 78459828781), (37, 4241071826), (71, 2210136022), (74, 2120535913), (142, 1105068011), (2627, 59733406), (2909, 53942818), (5254, 29866703), (5818, 26971409), (10267, 15283886), (20534, 7641943), (107633, 1457914), (206539, 759758), (215266, 728957), (379879, 413078)]