179620767215

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1\times {\mathrm{4007}}^1$

素因数の和:4919

約数の個数: 32

約数和(自身を含む): 220038045696

約数和(自身を除く): 40417278481

約数列:

[1, 5, 73, 191, 365, 643, 955, 3215, 4007, 13943, 20035, 46939, 69715, 122813, 234695, 292511, 614065, 765337, 1462555, 2576501, 3826685, 8965349, 12882505, 44826745, 55869601, 188084573, 279348005, 492111691, 940422865, 2460558455, 35924153443, 179620767215]

約数ペア:

[(1, 179620767215), (5, 35924153443), (73, 2460558455), (191, 940422865), (365, 492111691), (643, 279348005), (955, 188084573), (3215, 55869601), (4007, 44826745), (13943, 12882505), (20035, 8965349), (46939, 3826685), (69715, 2576501), (122813, 1462555), (234695, 765337), (292511, 614065)]