161301408

素因数分解:

$2^5\times 3^1\times {\mathrm{181}}^1\times {\mathrm{9283}}^1$

素因数の和:9477

約数の個数: 48

約数和(自身を含む): 425801376

約数和(自身を除く): 264499968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 5792, 8688, 9283, 17376, 18566, 27849, 37132, 55698, 74264, 111396, 148528, 222792, 297056, 445584, 891168, 1680223, 3360446, 5040669, 6720892, 10081338, 13441784, 20162676, 26883568, 40325352, 53767136, 80650704, 161301408]

約数ペア:

[(1, 161301408), (2, 80650704), (3, 53767136), (4, 40325352), (6, 26883568), (8, 20162676), (12, 13441784), (16, 10081338), (24, 6720892), (32, 5040669), (48, 3360446), (96, 1680223), (181, 891168), (362, 445584), (543, 297056), (724, 222792), (1086, 148528), (1448, 111396), (2172, 74264), (2896, 55698), (4344, 37132), (5792, 27849), (8688, 18566), (9283, 17376)]