155518746

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{821}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 315095616

約数和(自身を除く): 159576870

約数列:

[1, 2, 3, 6, 131, 241, 262, 393, 482, 723, 786, 821, 1446, 1642, 2463, 4926, 31571, 63142, 94713, 107551, 189426, 197861, 215102, 322653, 395722, 593583, 645306, 1187166, 25919791, 51839582, 77759373, 155518746]

約数ペア:

[(1, 155518746), (2, 77759373), (3, 51839582), (6, 25919791), (131, 1187166), (241, 645306), (262, 593583), (393, 395722), (482, 322653), (723, 215102), (786, 197861), (821, 189426), (1446, 107551), (1642, 94713), (2463, 63142), (4926, 31571)]