163564704

素因数分解:

$2^5\times 3^3\times {\mathrm{189311}}^1$

素因数の和:189330

約数の個数: 48

約数和(自身を含む): 477066240

約数和(自身を除く): 313501536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 189311, 378622, 567933, 757244, 1135866, 1514488, 1703799, 2271732, 3028976, 3407598, 4543464, 5111397, 6057952, 6815196, 9086928, 10222794, 13630392, 18173856, 20445588, 27260784, 40891176, 54521568, 81782352, 163564704]

約数ペア:

[(1, 163564704), (2, 81782352), (3, 54521568), (4, 40891176), (6, 27260784), (8, 20445588), (9, 18173856), (12, 13630392), (16, 10222794), (18, 9086928), (24, 6815196), (27, 6057952), (32, 5111397), (36, 4543464), (48, 3407598), (54, 3028976), (72, 2271732), (96, 1703799), (108, 1514488), (144, 1135866), (216, 757244), (288, 567933), (432, 378622), (864, 189311)]