162263810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{983}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 309889152

約数和(自身を除く): 147625342

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 971, 983, 1942, 1966, 4855, 4915, 9710, 9830, 16507, 16711, 33014, 33422, 82535, 83555, 165070, 167110, 954493, 1908986, 4772465, 9544930, 16226381, 32452762, 81131905, 162263810]

約数ペア:

[(1, 162263810), (2, 81131905), (5, 32452762), (10, 16226381), (17, 9544930), (34, 4772465), (85, 1908986), (170, 954493), (971, 167110), (983, 165070), (1942, 83555), (1966, 82535), (4855, 33422), (4915, 33014), (9710, 16711), (9830, 16507)]