144841872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{431077}}^1$

素因数の和:431095

約数の個数: 40

約数和(自身を含む): 427629376

約数和(自身を除く): 282787504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 431077, 862154, 1293231, 1724308, 2586462, 3017539, 3448616, 5172924, 6035078, 6897232, 9052617, 10345848, 12070156, 18105234, 20691696, 24140312, 36210468, 48280624, 72420936, 144841872]

約数ペア:

[(1, 144841872), (2, 72420936), (3, 48280624), (4, 36210468), (6, 24140312), (7, 20691696), (8, 18105234), (12, 12070156), (14, 10345848), (16, 9052617), (21, 6897232), (24, 6035078), (28, 5172924), (42, 3448616), (48, 3017539), (56, 2586462), (84, 1724308), (112, 1293231), (168, 862154), (336, 431077)]