156946239790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3119}}^1\times {\mathrm{264839}}^1$

素因数の和:267984

約数の個数: 32

約数和(自身を含む): 297468288000

約数和(自身を除く): 140522048210

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 3119, 6238, 15595, 31190, 59261, 118522, 264839, 296305, 529678, 592610, 1324195, 2648390, 5031941, 10063882, 25159705, 50319410, 826032841, 1652065682, 4130164205, 8260328410, 15694623979, 31389247958, 78473119895, 156946239790]

約数ペア:

[(1, 156946239790), (2, 78473119895), (5, 31389247958), (10, 15694623979), (19, 8260328410), (38, 4130164205), (95, 1652065682), (190, 826032841), (3119, 50319410), (6238, 25159705), (15595, 10063882), (31190, 5031941), (59261, 2648390), (118522, 1324195), (264839, 592610), (296305, 529678)]