147573268

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{29027}}^1$

素因数の和:29103

約数の個数: 24

約数和(自身を含む): 273095424

約数和(自身を除く): 125522156

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 29027, 58054, 116108, 899837, 1190107, 1799674, 2380214, 3599348, 4760428, 36893317, 73786634, 147573268]

約数ペア:

[(1, 147573268), (2, 73786634), (4, 36893317), (31, 4760428), (41, 3599348), (62, 2380214), (82, 1799674), (124, 1190107), (164, 899837), (1271, 116108), (2542, 58054), (5084, 29027)]