147931434

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1787}}^1$

素因数の和:1881

約数の個数: 80

約数和(自身を含む): 384234048

約数和(自身を除く): 236302614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 81, 126, 146, 162, 189, 219, 378, 438, 511, 567, 657, 1022, 1134, 1314, 1533, 1787, 1971, 3066, 3574, 3942, 4599, 5361, 5913, 9198, 10722, 11826, 12509, 13797, 16083, 25018, 27594, 32166, 37527, 41391, 48249, 75054, 82782, 96498, 112581, 130451, 144747, 225162, 260902, 289494, 337743, 391353, 675486, 782706, 913157, 1013229, 1174059, 1826314, 2026458, 2348118, 2739471, 3522177, 5478942, 7044354, 8218413, 10566531, 16436826, 21133062, 24655239, 49310478, 73965717, 147931434]

約数ペア:

[(1, 147931434), (2, 73965717), (3, 49310478), (6, 24655239), (7, 21133062), (9, 16436826), (14, 10566531), (18, 8218413), (21, 7044354), (27, 5478942), (42, 3522177), (54, 2739471), (63, 2348118), (73, 2026458), (81, 1826314), (126, 1174059), (146, 1013229), (162, 913157), (189, 782706), (219, 675486), (378, 391353), (438, 337743), (511, 289494), (567, 260902), (657, 225162), (1022, 144747), (1134, 130451), (1314, 112581), (1533, 96498), (1787, 82782), (1971, 75054), (3066, 48249), (3574, 41391), (3942, 37527), (4599, 32166), (5361, 27594), (5913, 25018), (9198, 16083), (10722, 13797), (11826, 12509)]