161848944

素因数分解:

$2^4\times 3^2\times {\mathrm{1123951}}^1$

素因数の和:1123965

約数の個数: 30

約数和(自身を含む): 452952656

約数和(自身を除く): 291103712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1123951, 2247902, 3371853, 4495804, 6743706, 8991608, 10115559, 13487412, 17983216, 20231118, 26974824, 40462236, 53949648, 80924472, 161848944]

約数ペア:

[(1, 161848944), (2, 80924472), (3, 53949648), (4, 40462236), (6, 26974824), (8, 20231118), (9, 17983216), (12, 13487412), (16, 10115559), (18, 8991608), (24, 6743706), (36, 4495804), (48, 3371853), (72, 2247902), (144, 1123951)]