155106756

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3823}}^1$

素因数の和:3870

約数の個数: 108

約数和(自身を含む): 476042112

約数和(自身を除く): 320935356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 414, 441, 483, 588, 644, 828, 882, 966, 1127, 1449, 1764, 1932, 2254, 2898, 3381, 3823, 4508, 5796, 6762, 7646, 10143, 11469, 13524, 15292, 20286, 22938, 26761, 34407, 40572, 45876, 53522, 68814, 80283, 87929, 107044, 137628, 160566, 175858, 187327, 240849, 263787, 321132, 351716, 374654, 481698, 527574, 561981, 615503, 749308, 791361, 963396, 1055148, 1123962, 1231006, 1582722, 1685943, 1846509, 2247924, 2462012, 3165444, 3371886, 3693018, 4308521, 5539527, 6743772, 7386036, 8617042, 11079054, 12925563, 17234084, 22158108, 25851126, 38776689, 51702252, 77553378, 155106756]

約数ペア:

[(1, 155106756), (2, 77553378), (3, 51702252), (4, 38776689), (6, 25851126), (7, 22158108), (9, 17234084), (12, 12925563), (14, 11079054), (18, 8617042), (21, 7386036), (23, 6743772), (28, 5539527), (36, 4308521), (42, 3693018), (46, 3371886), (49, 3165444), (63, 2462012), (69, 2247924), (84, 1846509), (92, 1685943), (98, 1582722), (126, 1231006), (138, 1123962), (147, 1055148), (161, 963396), (196, 791361), (207, 749308), (252, 615503), (276, 561981), (294, 527574), (322, 481698), (414, 374654), (441, 351716), (483, 321132), (588, 263787), (644, 240849), (828, 187327), (882, 175858), (966, 160566), (1127, 137628), (1449, 107044), (1764, 87929), (1932, 80283), (2254, 68814), (2898, 53522), (3381, 45876), (3823, 40572), (4508, 34407), (5796, 26761), (6762, 22938), (7646, 20286), (10143, 15292), (11469, 13524)]