157280436

素因数分解:

$2^2\times 3^2\times {\mathrm{761}}^1\times {\mathrm{5741}}^1$

素因数の和:6512

約数の個数: 36

約数和(自身を含む): 398161764

約数和(自身を除く): 240881328

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 761, 1522, 2283, 3044, 4566, 5741, 6849, 9132, 11482, 13698, 17223, 22964, 27396, 34446, 51669, 68892, 103338, 206676, 4368901, 8737802, 13106703, 17475604, 26213406, 39320109, 52426812, 78640218, 157280436]

約数ペア:

[(1, 157280436), (2, 78640218), (3, 52426812), (4, 39320109), (6, 26213406), (9, 17475604), (12, 13106703), (18, 8737802), (36, 4368901), (761, 206676), (1522, 103338), (2283, 68892), (3044, 51669), (4566, 34446), (5741, 27396), (6849, 22964), (9132, 17223), (11482, 13698)]