164036328

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{21977}}^1$

素因数の和:22297

約数の個数: 32

約数和(自身を含む): 411428160

約数和(自身を除く): 247391832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2488, 3732, 7464, 21977, 43954, 65931, 87908, 131862, 175816, 263724, 527448, 6834847, 13669694, 20504541, 27339388, 41009082, 54678776, 82018164, 164036328]

約数ペア:

[(1, 164036328), (2, 82018164), (3, 54678776), (4, 41009082), (6, 27339388), (8, 20504541), (12, 13669694), (24, 6834847), (311, 527448), (622, 263724), (933, 175816), (1244, 131862), (1866, 87908), (2488, 65931), (3732, 43954), (7464, 21977)]