156949619888

素因数分解:

$2^4\times {\mathrm{733}}^1\times {\mathrm{1531}}^1\times {\mathrm{8741}}^1$

素因数の和:11013

約数の個数: 40

約数和(自身を含む): 304738496976

約数和(自身を除く): 147788877088

約数列:

[1, 2, 4, 8, 16, 733, 1466, 1531, 2932, 3062, 5864, 6124, 8741, 11728, 12248, 17482, 24496, 34964, 69928, 139856, 1122223, 2244446, 4488892, 6407153, 8977784, 12814306, 13382471, 17955568, 25628612, 26764942, 51257224, 53529884, 102514448, 107059768, 214119536, 9809351243, 19618702486, 39237404972, 78474809944, 156949619888]

約数ペア:

[(1, 156949619888), (2, 78474809944), (4, 39237404972), (8, 19618702486), (16, 9809351243), (733, 214119536), (1466, 107059768), (1531, 102514448), (2932, 53529884), (3062, 51257224), (5864, 26764942), (6124, 25628612), (8741, 17955568), (11728, 13382471), (12248, 12814306), (17482, 8977784), (24496, 6407153), (34964, 4488892), (69928, 2244446), (139856, 1122223)]