161271744

素因数分解:

$2^6\times 3^1\times {\mathrm{839957}}^1$

素因数の和:839972

約数の個数: 28

約数和(自身を含む): 426698664

約数和(自身を除く): 265426920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 839957, 1679914, 2519871, 3359828, 5039742, 6719656, 10079484, 13439312, 20158968, 26878624, 40317936, 53757248, 80635872, 161271744]

約数ペア:

[(1, 161271744), (2, 80635872), (3, 53757248), (4, 40317936), (6, 26878624), (8, 20158968), (12, 13439312), (16, 10079484), (24, 6719656), (32, 5039742), (48, 3359828), (64, 2519871), (96, 1679914), (192, 839957)]