139149312

素因数分解:

$2^{14}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:199

約数の個数: 120

約数和(自身を含む): 393204000

約数和(自身を除く): 254054688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 149, 152, 192, 228, 256, 298, 304, 384, 447, 456, 512, 596, 608, 768, 894, 912, 1024, 1192, 1216, 1536, 1788, 1824, 2048, 2384, 2432, 2831, 3072, 3576, 3648, 4096, 4768, 4864, 5662, 6144, 7152, 7296, 8192, 8493, 9536, 9728, 11324, 12288, 14304, 14592, 16384, 16986, 19072, 19456, 22648, 24576, 28608, 29184, 33972, 38144, 38912, 45296, 49152, 57216, 58368, 67944, 76288, 77824, 90592, 114432, 116736, 135888, 152576, 155648, 181184, 228864, 233472, 271776, 305152, 311296, 362368, 457728, 466944, 543552, 610304, 724736, 915456, 933888, 1087104, 1220608, 1449472, 1830912, 2174208, 2441216, 2898944, 3661824, 4348416, 5797888, 7323648, 8696832, 11595776, 17393664, 23191552, 34787328, 46383104, 69574656, 139149312]

約数ペア:

[(1, 139149312), (2, 69574656), (3, 46383104), (4, 34787328), (6, 23191552), (8, 17393664), (12, 11595776), (16, 8696832), (19, 7323648), (24, 5797888), (32, 4348416), (38, 3661824), (48, 2898944), (57, 2441216), (64, 2174208), (76, 1830912), (96, 1449472), (114, 1220608), (128, 1087104), (149, 933888), (152, 915456), (192, 724736), (228, 610304), (256, 543552), (298, 466944), (304, 457728), (384, 362368), (447, 311296), (456, 305152), (512, 271776), (596, 233472), (608, 228864), (768, 181184), (894, 155648), (912, 152576), (1024, 135888), (1192, 116736), (1216, 114432), (1536, 90592), (1788, 77824), (1824, 76288), (2048, 67944), (2384, 58368), (2432, 57216), (2831, 49152), (3072, 45296), (3576, 38912), (3648, 38144), (4096, 33972), (4768, 29184), (4864, 28608), (5662, 24576), (6144, 22648), (7152, 19456), (7296, 19072), (8192, 16986), (8493, 16384), (9536, 14592), (9728, 14304), (11324, 12288)]