144607744

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{73}}^2$

素因数の和:217

約数の個数: 60

約数和(自身を含む): 298472526

約数和(自身を除く): 153864782

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 73, 106, 128, 146, 212, 256, 292, 424, 512, 584, 848, 1168, 1696, 2336, 3392, 3869, 4672, 5329, 6784, 7738, 9344, 10658, 13568, 15476, 18688, 21316, 27136, 30952, 37376, 42632, 61904, 85264, 123808, 170528, 247616, 282437, 341056, 495232, 564874, 682112, 990464, 1129748, 1364224, 1980928, 2259496, 2728448, 4518992, 9037984, 18075968, 36151936, 72303872, 144607744]

約数ペア:

[(1, 144607744), (2, 72303872), (4, 36151936), (8, 18075968), (16, 9037984), (32, 4518992), (53, 2728448), (64, 2259496), (73, 1980928), (106, 1364224), (128, 1129748), (146, 990464), (212, 682112), (256, 564874), (292, 495232), (424, 341056), (512, 282437), (584, 247616), (848, 170528), (1168, 123808), (1696, 85264), (2336, 61904), (3392, 42632), (3869, 37376), (4672, 30952), (5329, 27136), (6784, 21316), (7738, 18688), (9344, 15476), (10658, 13568)]