149085752

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{22159}}^1$

素因数の和:22223

約数の個数: 24

約数和(自身を含む): 289520400

約数和(自身を除く): 140434648

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 841, 1682, 3364, 6728, 22159, 44318, 88636, 177272, 642611, 1285222, 2570444, 5140888, 18635719, 37271438, 74542876, 149085752]

約数ペア:

[(1, 149085752), (2, 74542876), (4, 37271438), (8, 18635719), (29, 5140888), (58, 2570444), (116, 1285222), (232, 642611), (841, 177272), (1682, 88636), (3364, 44318), (6728, 22159)]