165623424

素因数分解:

$2^7\times 3^1\times {\mathrm{431311}}^1$

素因数の和:431328

約数の個数: 32

約数和(自身を含む): 439938240

約数和(自身を除く): 274314816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 431311, 862622, 1293933, 1725244, 2587866, 3450488, 5175732, 6900976, 10351464, 13801952, 20702928, 27603904, 41405856, 55207808, 82811712, 165623424]

約数ペア:

[(1, 165623424), (2, 82811712), (3, 55207808), (4, 41405856), (6, 27603904), (8, 20702928), (12, 13801952), (16, 10351464), (24, 6900976), (32, 5175732), (48, 3450488), (64, 2587866), (96, 1725244), (128, 1293933), (192, 862622), (384, 431311)]