168520843976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{15187531}}^1$

素因数の和:15187629

約数の個数: 32

約数和(自身を含む): 337163210400

約数和(自身を除く): 168642366424

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 584, 1387, 2774, 5548, 11096, 15187531, 30375062, 60750124, 121500248, 288563089, 577126178, 1108689763, 1154252356, 2217379526, 2308504712, 4434759052, 8869518104, 21065105497, 42130210994, 84260421988, 168520843976]

約数ペア:

[(1, 168520843976), (2, 84260421988), (4, 42130210994), (8, 21065105497), (19, 8869518104), (38, 4434759052), (73, 2308504712), (76, 2217379526), (146, 1154252356), (152, 1108689763), (292, 577126178), (584, 288563089), (1387, 121500248), (2774, 60750124), (5548, 30375062), (11096, 15187531)]