153089692

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{321617}}^1$

素因数の和:321645

約数の個数: 24

約数和(自身を含む): 324190944

約数和(自身を除く): 171101252

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 321617, 643234, 1286468, 2251319, 4502638, 5467489, 9005276, 10934978, 21869956, 38272423, 76544846, 153089692]

約数ペア:

[(1, 153089692), (2, 76544846), (4, 38272423), (7, 21869956), (14, 10934978), (17, 9005276), (28, 5467489), (34, 4502638), (68, 2251319), (119, 1286468), (238, 643234), (476, 321617)]