155859312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{463867}}^1$

素因数の和:463885

約数の個数: 40

約数和(自身を含む): 460157056

約数和(自身を除く): 304297744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 463867, 927734, 1391601, 1855468, 2783202, 3247069, 3710936, 5566404, 6494138, 7421872, 9741207, 11132808, 12988276, 19482414, 22265616, 25976552, 38964828, 51953104, 77929656, 155859312]

約数ペア:

[(1, 155859312), (2, 77929656), (3, 51953104), (4, 38964828), (6, 25976552), (7, 22265616), (8, 19482414), (12, 12988276), (14, 11132808), (16, 9741207), (21, 7421872), (24, 6494138), (28, 5566404), (42, 3710936), (48, 3247069), (56, 2783202), (84, 1855468), (112, 1391601), (168, 927734), (336, 463867)]