160998736

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{509}}^1$

素因数の和:943

約数の個数: 40

約数和(自身を含む): 319298760

約数和(自身を除く): 158300024

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 373, 424, 509, 746, 848, 1018, 1492, 2036, 2984, 4072, 5968, 8144, 19769, 26977, 39538, 53954, 79076, 107908, 158152, 189857, 215816, 316304, 379714, 431632, 759428, 1518856, 3037712, 10062421, 20124842, 40249684, 80499368, 160998736]

約数ペア:

[(1, 160998736), (2, 80499368), (4, 40249684), (8, 20124842), (16, 10062421), (53, 3037712), (106, 1518856), (212, 759428), (373, 431632), (424, 379714), (509, 316304), (746, 215816), (848, 189857), (1018, 158152), (1492, 107908), (2036, 79076), (2984, 53954), (4072, 39538), (5968, 26977), (8144, 19769)]