122893485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:155

約数の個数: 128

約数和(自身を含む): 250822656

約数和(自身を除く): 127929171

約数列:

[1, 3, 5, 11, 13, 15, 23, 33, 39, 47, 53, 55, 65, 69, 115, 141, 143, 159, 165, 195, 235, 253, 265, 299, 345, 429, 517, 583, 611, 689, 705, 715, 759, 795, 897, 1081, 1219, 1265, 1495, 1551, 1749, 1833, 2067, 2145, 2491, 2585, 2915, 3055, 3243, 3289, 3445, 3657, 3795, 4485, 5405, 6095, 6721, 7473, 7579, 7755, 8745, 9165, 9867, 10335, 11891, 12455, 13409, 14053, 15847, 16215, 16445, 18285, 20163, 22737, 27401, 32383, 33605, 35673, 37365, 37895, 40227, 42159, 47541, 49335, 57293, 59455, 67045, 70265, 79235, 82203, 97149, 100815, 113685, 137005, 154583, 161915, 171879, 174317, 178365, 201135, 210795, 237705, 286465, 356213, 411015, 463749, 485745, 522951, 630223, 744809, 772915, 859395, 871585, 1068639, 1781065, 1890669, 2234427, 2318745, 2614755, 3151115, 3724045, 5343195, 8192899, 9453345, 11172135, 24578697, 40964495, 122893485]

約数ペア:

[(1, 122893485), (3, 40964495), (5, 24578697), (11, 11172135), (13, 9453345), (15, 8192899), (23, 5343195), (33, 3724045), (39, 3151115), (47, 2614755), (53, 2318745), (55, 2234427), (65, 1890669), (69, 1781065), (115, 1068639), (141, 871585), (143, 859395), (159, 772915), (165, 744809), (195, 630223), (235, 522951), (253, 485745), (265, 463749), (299, 411015), (345, 356213), (429, 286465), (517, 237705), (583, 210795), (611, 201135), (689, 178365), (705, 174317), (715, 171879), (759, 161915), (795, 154583), (897, 137005), (1081, 113685), (1219, 100815), (1265, 97149), (1495, 82203), (1551, 79235), (1749, 70265), (1833, 67045), (2067, 59455), (2145, 57293), (2491, 49335), (2585, 47541), (2915, 42159), (3055, 40227), (3243, 37895), (3289, 37365), (3445, 35673), (3657, 33605), (3795, 32383), (4485, 27401), (5405, 22737), (6095, 20163), (6721, 18285), (7473, 16445), (7579, 16215), (7755, 15847), (8745, 14053), (9165, 13409), (9867, 12455), (10335, 11891)]