156749658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{105769}}^1$

素因数の和:105806

約数の個数: 32

約数和(自身を含む): 355387200

約数和(自身を除く): 198637542

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 105769, 211538, 317307, 634614, 1374997, 2009611, 2749994, 4019222, 4124991, 6028833, 8249982, 12057666, 26124943, 52249886, 78374829, 156749658]

約数ペア:

[(1, 156749658), (2, 78374829), (3, 52249886), (6, 26124943), (13, 12057666), (19, 8249982), (26, 6028833), (38, 4124991), (39, 4019222), (57, 2749994), (78, 2009611), (114, 1374997), (247, 634614), (494, 317307), (741, 211538), (1482, 105769)]