160967810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{27329}}^1$

素因数の和:27386

約数の個数: 32

約数和(自身を含む): 314841600

約数和(自身を除く): 153873790

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 27329, 54658, 136645, 273290, 519251, 847199, 1038502, 1694398, 2596255, 4235995, 5192510, 8471990, 16096781, 32193562, 80483905, 160967810]

約数ペア:

[(1, 160967810), (2, 80483905), (5, 32193562), (10, 16096781), (19, 8471990), (31, 5192510), (38, 4235995), (62, 2596255), (95, 1694398), (155, 1038502), (190, 847199), (310, 519251), (589, 273290), (1178, 136645), (2945, 54658), (5890, 27329)]