152019956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{18089}}^1$

素因数の和:18295

約数の個数: 24

約数和(自身を含む): 291755520

約数和(自身を除く): 139735564

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 2101, 4202, 8404, 18089, 36178, 72356, 198979, 397958, 795916, 3454999, 6909998, 13819996, 38004989, 76009978, 152019956]

約数ペア:

[(1, 152019956), (2, 76009978), (4, 38004989), (11, 13819996), (22, 6909998), (44, 3454999), (191, 795916), (382, 397958), (764, 198979), (2101, 72356), (4202, 36178), (8404, 18089)]