131434164

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{5557}}^1$

素因数の和:5646

約数の個数: 60

約数和(自身を含む): 348364324

約数和(自身を除く): 216930160

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2628, 3942, 5557, 5913, 7884, 11114, 11826, 16671, 22228, 23652, 33342, 50013, 66684, 100026, 150039, 200052, 300078, 405661, 450117, 600156, 811322, 900234, 1216983, 1622644, 1800468, 2433966, 3650949, 4867932, 7301898, 10952847, 14603796, 21905694, 32858541, 43811388, 65717082, 131434164]

約数ペア:

[(1, 131434164), (2, 65717082), (3, 43811388), (4, 32858541), (6, 21905694), (9, 14603796), (12, 10952847), (18, 7301898), (27, 4867932), (36, 3650949), (54, 2433966), (73, 1800468), (81, 1622644), (108, 1216983), (146, 900234), (162, 811322), (219, 600156), (292, 450117), (324, 405661), (438, 300078), (657, 200052), (876, 150039), (1314, 100026), (1971, 66684), (2628, 50013), (3942, 33342), (5557, 23652), (5913, 22228), (7884, 16671), (11114, 11826)]