154336

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:83

約数の個数: 48

約数和(自身を含む): 381024

約数和(自身を除く): 226688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 91, 104, 106, 112, 182, 208, 212, 224, 364, 371, 416, 424, 689, 728, 742, 848, 1378, 1456, 1484, 1696, 2756, 2912, 2968, 4823, 5512, 5936, 9646, 11024, 11872, 19292, 22048, 38584, 77168, 154336]

約数ペア:

[(1, 154336), (2, 77168), (4, 38584), (7, 22048), (8, 19292), (13, 11872), (14, 11024), (16, 9646), (26, 5936), (28, 5512), (32, 4823), (52, 2968), (53, 2912), (56, 2756), (91, 1696), (104, 1484), (106, 1456), (112, 1378), (182, 848), (208, 742), (212, 728), (224, 689), (364, 424), (371, 416)]