148798776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:533

約数の個数: 128

約数和(自身を含む): 449326080

約数和(自身を除く): 300527304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 97, 138, 161, 168, 184, 194, 276, 291, 322, 388, 397, 483, 552, 582, 644, 679, 776, 794, 966, 1164, 1191, 1288, 1358, 1588, 1932, 2037, 2231, 2328, 2382, 2716, 2779, 3176, 3864, 4074, 4462, 4764, 5432, 5558, 6693, 8148, 8337, 8924, 9131, 9528, 11116, 13386, 15617, 16296, 16674, 17848, 18262, 22232, 26772, 27393, 31234, 33348, 36524, 38509, 46851, 53544, 54786, 62468, 63917, 66696, 73048, 77018, 93702, 109572, 115527, 124936, 127834, 154036, 187404, 191751, 219144, 231054, 255668, 269563, 308072, 374808, 383502, 462108, 511336, 539126, 767004, 808689, 885707, 924216, 1078252, 1534008, 1617378, 1771414, 2156504, 2657121, 3234756, 3542828, 5314242, 6199949, 6469512, 7085656, 10628484, 12399898, 18599847, 21256968, 24799796, 37199694, 49599592, 74399388, 148798776]

約数ペア:

[(1, 148798776), (2, 74399388), (3, 49599592), (4, 37199694), (6, 24799796), (7, 21256968), (8, 18599847), (12, 12399898), (14, 10628484), (21, 7085656), (23, 6469512), (24, 6199949), (28, 5314242), (42, 3542828), (46, 3234756), (56, 2657121), (69, 2156504), (84, 1771414), (92, 1617378), (97, 1534008), (138, 1078252), (161, 924216), (168, 885707), (184, 808689), (194, 767004), (276, 539126), (291, 511336), (322, 462108), (388, 383502), (397, 374808), (483, 308072), (552, 269563), (582, 255668), (644, 231054), (679, 219144), (776, 191751), (794, 187404), (966, 154036), (1164, 127834), (1191, 124936), (1288, 115527), (1358, 109572), (1588, 93702), (1932, 77018), (2037, 73048), (2231, 66696), (2328, 63917), (2382, 62468), (2716, 54786), (2779, 53544), (3176, 46851), (3864, 38509), (4074, 36524), (4462, 33348), (4764, 31234), (5432, 27393), (5558, 26772), (6693, 22232), (8148, 18262), (8337, 17848), (8924, 16674), (9131, 16296), (9528, 15617), (11116, 13386)]