150055504

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{619}}^1$

素因数の和:875

約数の個数: 40

約数和(自身を含む): 295988000

約数和(自身を除く): 145932496

約数列:

[1, 2, 4, 8, 16, 109, 139, 218, 278, 436, 556, 619, 872, 1112, 1238, 1744, 2224, 2476, 4952, 9904, 15151, 30302, 60604, 67471, 86041, 121208, 134942, 172082, 242416, 269884, 344164, 539768, 688328, 1079536, 1376656, 9378469, 18756938, 37513876, 75027752, 150055504]

約数ペア:

[(1, 150055504), (2, 75027752), (4, 37513876), (8, 18756938), (16, 9378469), (109, 1376656), (139, 1079536), (218, 688328), (278, 539768), (436, 344164), (556, 269884), (619, 242416), (872, 172082), (1112, 134942), (1238, 121208), (1744, 86041), (2224, 67471), (2476, 60604), (4952, 30302), (9904, 15151)]