160300256

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{571}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 327495168

約数和(自身を除く): 167194912

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 283, 496, 566, 571, 992, 1132, 1142, 2264, 2284, 4528, 4568, 8773, 9056, 9136, 17546, 17701, 18272, 35092, 35402, 70184, 70804, 140368, 141608, 161593, 280736, 283216, 323186, 566432, 646372, 1292744, 2585488, 5009383, 5170976, 10018766, 20037532, 40075064, 80150128, 160300256]

約数ペア:

[(1, 160300256), (2, 80150128), (4, 40075064), (8, 20037532), (16, 10018766), (31, 5170976), (32, 5009383), (62, 2585488), (124, 1292744), (248, 646372), (283, 566432), (496, 323186), (566, 283216), (571, 280736), (992, 161593), (1132, 141608), (1142, 140368), (2264, 70804), (2284, 70184), (4528, 35402), (4568, 35092), (8773, 18272), (9056, 17701), (9136, 17546)]