157984704

素因数分解:

$2^6\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1747}}^1$

素因数の和:1922

約数の個数: 84

約数和(自身を含む): 455979784

約数和(自身を除く): 297995080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 157, 192, 288, 314, 471, 576, 628, 942, 1256, 1413, 1747, 1884, 2512, 2826, 3494, 3768, 5024, 5241, 5652, 6988, 7536, 10048, 10482, 11304, 13976, 15072, 15723, 20964, 22608, 27952, 30144, 31446, 41928, 45216, 55904, 62892, 83856, 90432, 111808, 125784, 167712, 251568, 274279, 335424, 503136, 548558, 822837, 1006272, 1097116, 1645674, 2194232, 2468511, 3291348, 4388464, 4937022, 6582696, 8776928, 9874044, 13165392, 17553856, 19748088, 26330784, 39496176, 52661568, 78992352, 157984704]

約数ペア:

[(1, 157984704), (2, 78992352), (3, 52661568), (4, 39496176), (6, 26330784), (8, 19748088), (9, 17553856), (12, 13165392), (16, 9874044), (18, 8776928), (24, 6582696), (32, 4937022), (36, 4388464), (48, 3291348), (64, 2468511), (72, 2194232), (96, 1645674), (144, 1097116), (157, 1006272), (192, 822837), (288, 548558), (314, 503136), (471, 335424), (576, 274279), (628, 251568), (942, 167712), (1256, 125784), (1413, 111808), (1747, 90432), (1884, 83856), (2512, 62892), (2826, 55904), (3494, 45216), (3768, 41928), (5024, 31446), (5241, 30144), (5652, 27952), (6988, 22608), (7536, 20964), (10048, 15723), (10482, 15072), (11304, 13976)]