161818704

素因数分解:

$2^4\times 3^2\times {\mathrm{1123741}}^1$

素因数の和:1123755

約数の個数: 30

約数和(自身を含む): 452868026

約数和(自身を除く): 291049322

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1123741, 2247482, 3371223, 4494964, 6742446, 8989928, 10113669, 13484892, 17979856, 20227338, 26969784, 40454676, 53939568, 80909352, 161818704]

約数ペア:

[(1, 161818704), (2, 80909352), (3, 53939568), (4, 40454676), (6, 26969784), (8, 20227338), (9, 17979856), (12, 13484892), (16, 10113669), (18, 8989928), (24, 6742446), (36, 4494964), (48, 3371223), (72, 2247482), (144, 1123741)]