144870852

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:666

約数の個数: 96

約数和(自身を含む): 401363200

約数和(自身を除く): 256492348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 294, 343, 366, 427, 577, 588, 686, 732, 854, 1029, 1154, 1281, 1372, 1708, 1731, 2058, 2308, 2562, 2989, 3462, 4039, 4116, 5124, 5978, 6924, 8078, 8967, 11956, 12117, 16156, 17934, 20923, 24234, 28273, 35197, 35868, 41846, 48468, 56546, 62769, 70394, 83692, 84819, 105591, 113092, 125538, 140788, 169638, 197911, 211182, 246379, 251076, 339276, 395822, 422364, 492758, 593733, 739137, 791644, 985516, 1187466, 1478274, 1724653, 2374932, 2956548, 3449306, 5173959, 6898612, 10347918, 12072571, 20695836, 24145142, 36217713, 48290284, 72435426, 144870852]

約数ペア:

[(1, 144870852), (2, 72435426), (3, 48290284), (4, 36217713), (6, 24145142), (7, 20695836), (12, 12072571), (14, 10347918), (21, 6898612), (28, 5173959), (42, 3449306), (49, 2956548), (61, 2374932), (84, 1724653), (98, 1478274), (122, 1187466), (147, 985516), (183, 791644), (196, 739137), (244, 593733), (294, 492758), (343, 422364), (366, 395822), (427, 339276), (577, 251076), (588, 246379), (686, 211182), (732, 197911), (854, 169638), (1029, 140788), (1154, 125538), (1281, 113092), (1372, 105591), (1708, 84819), (1731, 83692), (2058, 70394), (2308, 62769), (2562, 56546), (2989, 48468), (3462, 41846), (4039, 35868), (4116, 35197), (5124, 28273), (5978, 24234), (6924, 20923), (8078, 17934), (8967, 16156), (11956, 12117)]