149035232

素因数分解:

$2^5\times {\mathrm{103}}^2\times {\mathrm{439}}^1$

素因数の和:655

約数の個数: 36

約数和(自身を含む): 296964360

約数和(自身を除く): 147929128

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 439, 824, 878, 1648, 1756, 3296, 3512, 7024, 10609, 14048, 21218, 42436, 45217, 84872, 90434, 169744, 180868, 339488, 361736, 723472, 1446944, 4657351, 9314702, 18629404, 37258808, 74517616, 149035232]

約数ペア:

[(1, 149035232), (2, 74517616), (4, 37258808), (8, 18629404), (16, 9314702), (32, 4657351), (103, 1446944), (206, 723472), (412, 361736), (439, 339488), (824, 180868), (878, 169744), (1648, 90434), (1756, 84872), (3296, 45217), (3512, 42436), (7024, 21218), (10609, 14048)]