145465488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{144311}}^1$

素因数の和:144332

約数の個数: 60

約数和(自身を含む): 465261888

約数和(自身を除く): 319796400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 144311, 288622, 432933, 577244, 865866, 1010177, 1154488, 1298799, 1731732, 2020354, 2308976, 2597598, 3030531, 3463464, 4040708, 5195196, 6061062, 6926928, 8081416, 9091593, 10390392, 12122124, 16162832, 18183186, 20780784, 24244248, 36366372, 48488496, 72732744, 145465488]

約数ペア:

[(1, 145465488), (2, 72732744), (3, 48488496), (4, 36366372), (6, 24244248), (7, 20780784), (8, 18183186), (9, 16162832), (12, 12122124), (14, 10390392), (16, 9091593), (18, 8081416), (21, 6926928), (24, 6061062), (28, 5195196), (36, 4040708), (42, 3463464), (48, 3030531), (56, 2597598), (63, 2308976), (72, 2020354), (84, 1731732), (112, 1298799), (126, 1154488), (144, 1010177), (168, 865866), (252, 577244), (336, 432933), (504, 288622), (1008, 144311)]