164021754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{6353}}^1$

素因数の和:6702

約数の個数: 32

約数和(自身を含む): 354400704

約数和(自身を除く): 190378950

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 331, 662, 993, 1986, 4303, 6353, 8606, 12706, 12909, 19059, 25818, 38118, 82589, 165178, 247767, 495534, 2102843, 4205686, 6308529, 12617058, 27336959, 54673918, 82010877, 164021754]

約数ペア:

[(1, 164021754), (2, 82010877), (3, 54673918), (6, 27336959), (13, 12617058), (26, 6308529), (39, 4205686), (78, 2102843), (331, 495534), (662, 247767), (993, 165178), (1986, 82589), (4303, 38118), (6353, 25818), (8606, 19059), (12706, 12909)]