164032206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{733}}^1$

素因数の和:921

約数の個数: 64

約数和(自身を含む): 374868480

約数和(自身を除く): 210836274

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 151, 247, 302, 453, 494, 733, 741, 906, 1466, 1482, 1963, 2199, 2869, 3926, 4398, 5738, 5889, 8607, 9529, 11778, 13927, 17214, 19058, 27854, 28587, 37297, 41781, 57174, 74594, 83562, 110683, 111891, 181051, 221366, 223782, 332049, 362102, 543153, 664098, 1086306, 1438879, 2102977, 2877758, 4205954, 4316637, 6308931, 8633274, 12617862, 27338701, 54677402, 82016103, 164032206]

約数ペア:

[(1, 164032206), (2, 82016103), (3, 54677402), (6, 27338701), (13, 12617862), (19, 8633274), (26, 6308931), (38, 4316637), (39, 4205954), (57, 2877758), (78, 2102977), (114, 1438879), (151, 1086306), (247, 664098), (302, 543153), (453, 362102), (494, 332049), (733, 223782), (741, 221366), (906, 181051), (1466, 111891), (1482, 110683), (1963, 83562), (2199, 74594), (2869, 57174), (3926, 41781), (4398, 37297), (5738, 28587), (5889, 27854), (8607, 19058), (9529, 17214), (11778, 13927)]