159646312

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{17707}}^1$

素因数の和:17750

約数の個数: 48

約数和(自身を含む): 363368160

約数和(自身を除く): 203721848

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 9016, 17707, 35414, 70828, 123949, 141656, 247898, 407261, 495796, 814522, 867643, 991592, 1629044, 1735286, 2850827, 3258088, 3470572, 5701654, 6941144, 11403308, 19955789, 22806616, 39911578, 79823156, 159646312]

約数ペア:

[(1, 159646312), (2, 79823156), (4, 39911578), (7, 22806616), (8, 19955789), (14, 11403308), (23, 6941144), (28, 5701654), (46, 3470572), (49, 3258088), (56, 2850827), (92, 1735286), (98, 1629044), (161, 991592), (184, 867643), (196, 814522), (322, 495796), (392, 407261), (644, 247898), (1127, 141656), (1288, 123949), (2254, 70828), (4508, 35414), (9016, 17707)]