152851105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1367}}^1$

素因数の和:1509

約数の個数: 32

約数和(自身を含む): 212751360

約数和(自身を除く): 59900255

約数列:

[1, 5, 11, 19, 55, 95, 107, 209, 535, 1045, 1177, 1367, 2033, 5885, 6835, 10165, 15037, 22363, 25973, 75185, 111815, 129865, 146269, 285703, 731345, 1428515, 1608959, 2779111, 8044795, 13895555, 30570221, 152851105]

約数ペア:

[(1, 152851105), (5, 30570221), (11, 13895555), (19, 8044795), (55, 2779111), (95, 1608959), (107, 1428515), (209, 731345), (535, 285703), (1045, 146269), (1177, 129865), (1367, 111815), (2033, 75185), (5885, 25973), (6835, 22363), (10165, 15037)]