155514288

素因数分解:

$2^4\times 3^1\times {\mathrm{547}}^1\times {\mathrm{5923}}^1$

素因数の和:6481

約数の個数: 40

約数和(自身を含む): 402547648

約数和(自身を除く): 247033360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 547, 1094, 1641, 2188, 3282, 4376, 5923, 6564, 8752, 11846, 13128, 17769, 23692, 26256, 35538, 47384, 71076, 94768, 142152, 284304, 3239881, 6479762, 9719643, 12959524, 19439286, 25919048, 38878572, 51838096, 77757144, 155514288]

約数ペア:

[(1, 155514288), (2, 77757144), (3, 51838096), (4, 38878572), (6, 25919048), (8, 19439286), (12, 12959524), (16, 9719643), (24, 6479762), (48, 3239881), (547, 284304), (1094, 142152), (1641, 94768), (2188, 71076), (3282, 47384), (4376, 35538), (5923, 26256), (6564, 23692), (8752, 17769), (11846, 13128)]