148430828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 334623744

約数和(自身を除く): 186192916

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 103, 107, 148, 182, 206, 214, 259, 364, 412, 428, 481, 518, 721, 749, 962, 1036, 1339, 1391, 1442, 1498, 1924, 2678, 2782, 2884, 2996, 3367, 3811, 3959, 5356, 5564, 6734, 7622, 7918, 9373, 9737, 11021, 13468, 15244, 15836, 18746, 19474, 22042, 26677, 27713, 37492, 38948, 44084, 49543, 51467, 53354, 55426, 77147, 99086, 102934, 106708, 110852, 143273, 154294, 198172, 205868, 286546, 308588, 346801, 360269, 407777, 573092, 693602, 720538, 815554, 1002911, 1387204, 1441076, 1631108, 2005822, 2854439, 4011644, 5301101, 5708878, 10602202, 11417756, 21204404, 37107707, 74215414, 148430828]

約数ペア:

[(1, 148430828), (2, 74215414), (4, 37107707), (7, 21204404), (13, 11417756), (14, 10602202), (26, 5708878), (28, 5301101), (37, 4011644), (52, 2854439), (74, 2005822), (91, 1631108), (103, 1441076), (107, 1387204), (148, 1002911), (182, 815554), (206, 720538), (214, 693602), (259, 573092), (364, 407777), (412, 360269), (428, 346801), (481, 308588), (518, 286546), (721, 205868), (749, 198172), (962, 154294), (1036, 143273), (1339, 110852), (1391, 106708), (1442, 102934), (1498, 99086), (1924, 77147), (2678, 55426), (2782, 53354), (2884, 51467), (2996, 49543), (3367, 44084), (3811, 38948), (3959, 37492), (5356, 27713), (5564, 26677), (6734, 22042), (7622, 19474), (7918, 18746), (9373, 15836), (9737, 15244), (11021, 13468)]