159825168

素因数分解:

$2^4\times 3^2\times {\mathrm{1109897}}^1$

素因数の和:1109911

約数の個数: 30

約数和(自身を含む): 447288894

約数和(自身を除く): 287463726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1109897, 2219794, 3329691, 4439588, 6659382, 8879176, 9989073, 13318764, 17758352, 19978146, 26637528, 39956292, 53275056, 79912584, 159825168]

約数ペア:

[(1, 159825168), (2, 79912584), (3, 53275056), (4, 39956292), (6, 26637528), (8, 19978146), (9, 17758352), (12, 13318764), (16, 9989073), (18, 8879176), (24, 6659382), (36, 4439588), (48, 3329691), (72, 2219794), (144, 1109897)]