149060272

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{251791}}^1$

素因数の和:251836

約数の個数: 20

約数和(自身を含む): 296610976

約数和(自身を除く): 147550704

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 251791, 503582, 1007164, 2014328, 4028656, 9316267, 18632534, 37265068, 74530136, 149060272]

約数ペア:

[(1, 149060272), (2, 74530136), (4, 37265068), (8, 18632534), (16, 9316267), (37, 4028656), (74, 2014328), (148, 1007164), (296, 503582), (592, 251791)]