157022715130

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{886583}}^1$

素因数の和:886878

約数の個数: 32

約数和(自身を含む): 287253216000

約数和(自身を除く): 130230500870

約数列:

[1, 2, 5, 10, 89, 178, 199, 398, 445, 890, 995, 1990, 17711, 35422, 88555, 177110, 886583, 1773166, 4432915, 8865830, 78905887, 157811774, 176430017, 352860034, 394529435, 789058870, 882150085, 1764300170, 15702271513, 31404543026, 78511357565, 157022715130]

約数ペア:

[(1, 157022715130), (2, 78511357565), (5, 31404543026), (10, 15702271513), (89, 1764300170), (178, 882150085), (199, 789058870), (398, 394529435), (445, 352860034), (890, 176430017), (995, 157811774), (1990, 78905887), (17711, 8865830), (35422, 4432915), (88555, 1773166), (177110, 886583)]