130426146

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5527}}^1$

素因数の和:5580

約数の個数: 64

約数和(自身を含む): 318412800

約数和(自身を除く): 187986654

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 114, 138, 171, 207, 342, 414, 437, 513, 621, 874, 1026, 1242, 1311, 2622, 3933, 5527, 7866, 11054, 11799, 16581, 23598, 33162, 49743, 99486, 105013, 127121, 149229, 210026, 254242, 298458, 315039, 381363, 630078, 762726, 945117, 1144089, 1890234, 2288178, 2415299, 2835351, 3432267, 4830598, 5670702, 6864534, 7245897, 14491794, 21737691, 43475382, 65213073, 130426146]

約数ペア:

[(1, 130426146), (2, 65213073), (3, 43475382), (6, 21737691), (9, 14491794), (18, 7245897), (19, 6864534), (23, 5670702), (27, 4830598), (38, 3432267), (46, 2835351), (54, 2415299), (57, 2288178), (69, 1890234), (114, 1144089), (138, 945117), (171, 762726), (207, 630078), (342, 381363), (414, 315039), (437, 298458), (513, 254242), (621, 210026), (874, 149229), (1026, 127121), (1242, 105013), (1311, 99486), (2622, 49743), (3933, 33162), (5527, 23598), (7866, 16581), (11054, 11799)]