161264904

素因数分解:

$2^3\times 3^1\times {\mathrm{6719371}}^1$

素因数の和:6719380

約数の個数: 16

約数和(自身を含む): 403162320

約数和(自身を除く): 241897416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6719371, 13438742, 20158113, 26877484, 40316226, 53754968, 80632452, 161264904]

約数ペア:

[(1, 161264904), (2, 80632452), (3, 53754968), (4, 40316226), (6, 26877484), (8, 20158113), (12, 13438742), (24, 6719371)]