143591532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{19207}}^1$

素因数の和:19310

約数の個数: 48

約数和(自身を含む): 387233280

約数和(自身を除く): 243641748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 19207, 38414, 57621, 76828, 115242, 134449, 230484, 268898, 403347, 537796, 806694, 1613388, 1709423, 3418846, 5128269, 6837692, 10256538, 11965961, 20513076, 23931922, 35897883, 47863844, 71795766, 143591532]

約数ペア:

[(1, 143591532), (2, 71795766), (3, 47863844), (4, 35897883), (6, 23931922), (7, 20513076), (12, 11965961), (14, 10256538), (21, 6837692), (28, 5128269), (42, 3418846), (84, 1709423), (89, 1613388), (178, 806694), (267, 537796), (356, 403347), (534, 268898), (623, 230484), (1068, 134449), (1246, 115242), (1869, 76828), (2492, 57621), (3738, 38414), (7476, 19207)]