153256296

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{24847}}^1$

素因数の和:25113

約数の個数: 32

約数和(自身を含む): 384647040

約数和(自身を除く): 231390744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 24847, 49694, 74541, 99388, 149082, 198776, 298164, 596328, 6385679, 12771358, 19157037, 25542716, 38314074, 51085432, 76628148, 153256296]

約数ペア:

[(1, 153256296), (2, 76628148), (3, 51085432), (4, 38314074), (6, 25542716), (8, 19157037), (12, 12771358), (24, 6385679), (257, 596328), (514, 298164), (771, 198776), (1028, 149082), (1542, 99388), (2056, 74541), (3084, 49694), (6168, 24847)]