149239648

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{126047}}^1$

素因数の和:126094

約数の個数: 24

約数和(自身を含む): 301758912

約数和(自身を除く): 152519264

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 126047, 252094, 504188, 1008376, 2016752, 4033504, 4663739, 9327478, 18654956, 37309912, 74619824, 149239648]

約数ペア:

[(1, 149239648), (2, 74619824), (4, 37309912), (8, 18654956), (16, 9327478), (32, 4663739), (37, 4033504), (74, 2016752), (148, 1008376), (296, 504188), (592, 252094), (1184, 126047)]