159943008

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^2\times {\mathrm{1217}}^1$

素因数の和:1304

約数の個数: 72

約数和(自身を含む): 431858952

約数和(自身を除く): 271915944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1217, 1369, 1776, 2434, 2738, 3552, 3651, 4107, 4868, 5476, 7302, 8214, 9736, 10952, 14604, 16428, 19472, 21904, 29208, 32856, 38944, 43808, 45029, 58416, 65712, 90058, 116832, 131424, 135087, 180116, 270174, 360232, 540348, 720464, 1080696, 1440928, 1666073, 2161392, 3332146, 4322784, 4998219, 6664292, 9996438, 13328584, 19992876, 26657168, 39985752, 53314336, 79971504, 159943008]

約数ペア:

[(1, 159943008), (2, 79971504), (3, 53314336), (4, 39985752), (6, 26657168), (8, 19992876), (12, 13328584), (16, 9996438), (24, 6664292), (32, 4998219), (37, 4322784), (48, 3332146), (74, 2161392), (96, 1666073), (111, 1440928), (148, 1080696), (222, 720464), (296, 540348), (444, 360232), (592, 270174), (888, 180116), (1184, 135087), (1217, 131424), (1369, 116832), (1776, 90058), (2434, 65712), (2738, 58416), (3552, 45029), (3651, 43808), (4107, 38944), (4868, 32856), (5476, 29208), (7302, 21904), (8214, 19472), (9736, 16428), (10952, 14604)]