148932014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 288893952

約数和(自身を除く): 139961938

約数列:

[1, 2, 7, 11, 14, 22, 53, 71, 77, 106, 142, 154, 257, 371, 497, 514, 583, 742, 781, 994, 1166, 1562, 1799, 2827, 3598, 3763, 4081, 5467, 5654, 7526, 8162, 10934, 13621, 18247, 19789, 26341, 27242, 36494, 39578, 41393, 52682, 82786, 95347, 127729, 149831, 190694, 200717, 255458, 289751, 299662, 401434, 579502, 967091, 1048817, 1405019, 1934182, 2097634, 2810038, 6769637, 10638001, 13539274, 21276002, 74466007, 148932014]

約数ペア:

[(1, 148932014), (2, 74466007), (7, 21276002), (11, 13539274), (14, 10638001), (22, 6769637), (53, 2810038), (71, 2097634), (77, 1934182), (106, 1405019), (142, 1048817), (154, 967091), (257, 579502), (371, 401434), (497, 299662), (514, 289751), (583, 255458), (742, 200717), (781, 190694), (994, 149831), (1166, 127729), (1562, 95347), (1799, 82786), (2827, 52682), (3598, 41393), (3763, 39578), (4081, 36494), (5467, 27242), (5654, 26341), (7526, 19789), (8162, 18247), (10934, 13621)]