142049754

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 398131200

約数和(自身を除く): 256081446

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 127, 154, 189, 198, 231, 254, 269, 297, 378, 381, 462, 538, 594, 693, 762, 807, 889, 1143, 1386, 1397, 1614, 1778, 1883, 2079, 2286, 2421, 2667, 2794, 2959, 3429, 3766, 4158, 4191, 4842, 5334, 5649, 5918, 6858, 7263, 8001, 8382, 8877, 9779, 11298, 12573, 14526, 16002, 16947, 17754, 19558, 20713, 24003, 25146, 26631, 29337, 33894, 34163, 37719, 41426, 48006, 50841, 53262, 58674, 62139, 68326, 75438, 79893, 88011, 101682, 102489, 124278, 159786, 176022, 186417, 204978, 239141, 264033, 307467, 372834, 375793, 478282, 528066, 559251, 614934, 717423, 751586, 922401, 1118502, 1127379, 1434846, 1844802, 2152269, 2254758, 2630551, 3382137, 4304538, 5261102, 6456807, 6764274, 7891653, 10146411, 12913614, 15783306, 20292822, 23674959, 47349918, 71024877, 142049754]

約数ペア:

[(1, 142049754), (2, 71024877), (3, 47349918), (6, 23674959), (7, 20292822), (9, 15783306), (11, 12913614), (14, 10146411), (18, 7891653), (21, 6764274), (22, 6456807), (27, 5261102), (33, 4304538), (42, 3382137), (54, 2630551), (63, 2254758), (66, 2152269), (77, 1844802), (99, 1434846), (126, 1127379), (127, 1118502), (154, 922401), (189, 751586), (198, 717423), (231, 614934), (254, 559251), (269, 528066), (297, 478282), (378, 375793), (381, 372834), (462, 307467), (538, 264033), (594, 239141), (693, 204978), (762, 186417), (807, 176022), (889, 159786), (1143, 124278), (1386, 102489), (1397, 101682), (1614, 88011), (1778, 79893), (1883, 75438), (2079, 68326), (2286, 62139), (2421, 58674), (2667, 53262), (2794, 50841), (2959, 48006), (3429, 41426), (3766, 37719), (4158, 34163), (4191, 33894), (4842, 29337), (5334, 26631), (5649, 25146), (5918, 24003), (6858, 20713), (7263, 19558), (8001, 17754), (8382, 16947), (8877, 16002), (9779, 14526), (11298, 12573)]