153143388

素因数分解:

$2^2\times 3^2\times {\mathrm{313}}^1\times {\mathrm{13591}}^1$

素因数の和:13914

約数の個数: 36

約数和(自身を含む): 388377808

約数和(自身を除く): 235234420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 313, 626, 939, 1252, 1878, 2817, 3756, 5634, 11268, 13591, 27182, 40773, 54364, 81546, 122319, 163092, 244638, 489276, 4253983, 8507966, 12761949, 17015932, 25523898, 38285847, 51047796, 76571694, 153143388]

約数ペア:

[(1, 153143388), (2, 76571694), (3, 51047796), (4, 38285847), (6, 25523898), (9, 17015932), (12, 12761949), (18, 8507966), (36, 4253983), (313, 489276), (626, 244638), (939, 163092), (1252, 122319), (1878, 81546), (2817, 54364), (3756, 40773), (5634, 27182), (11268, 13591)]