149831472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1543}}^1$

素因数の和:1595

約数の個数: 120

約数和(自身を含む): 470215936

約数和(自身を除く): 320384464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 289, 336, 357, 408, 476, 578, 714, 816, 867, 952, 1156, 1428, 1543, 1734, 1904, 2023, 2312, 2856, 3086, 3468, 4046, 4624, 4629, 5712, 6069, 6172, 6936, 8092, 9258, 10801, 12138, 12344, 13872, 16184, 18516, 21602, 24276, 24688, 26231, 32368, 32403, 37032, 43204, 48552, 52462, 64806, 74064, 78693, 86408, 97104, 104924, 129612, 157386, 172816, 183617, 209848, 259224, 314772, 367234, 419696, 445927, 518448, 550851, 629544, 734468, 891854, 1101702, 1259088, 1337781, 1468936, 1783708, 2203404, 2675562, 2937872, 3121489, 3567416, 4406808, 5351124, 6242978, 7134832, 8813616, 9364467, 10702248, 12485956, 18728934, 21404496, 24971912, 37457868, 49943824, 74915736, 149831472]

約数ペア:

[(1, 149831472), (2, 74915736), (3, 49943824), (4, 37457868), (6, 24971912), (7, 21404496), (8, 18728934), (12, 12485956), (14, 10702248), (16, 9364467), (17, 8813616), (21, 7134832), (24, 6242978), (28, 5351124), (34, 4406808), (42, 3567416), (48, 3121489), (51, 2937872), (56, 2675562), (68, 2203404), (84, 1783708), (102, 1468936), (112, 1337781), (119, 1259088), (136, 1101702), (168, 891854), (204, 734468), (238, 629544), (272, 550851), (289, 518448), (336, 445927), (357, 419696), (408, 367234), (476, 314772), (578, 259224), (714, 209848), (816, 183617), (867, 172816), (952, 157386), (1156, 129612), (1428, 104924), (1543, 97104), (1734, 86408), (1904, 78693), (2023, 74064), (2312, 64806), (2856, 52462), (3086, 48552), (3468, 43204), (4046, 37032), (4624, 32403), (4629, 32368), (5712, 26231), (6069, 24688), (6172, 24276), (6936, 21602), (8092, 18516), (9258, 16184), (10801, 13872), (12138, 12344)]