156712381885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{661}}^1\times {\mathrm{10853}}^1$

素因数の和:11793

約数の個数: 32

約数和(自身を含む): 200212536672

約数和(自身を除く): 43500154787

約数列:

[1, 5, 17, 85, 257, 661, 1285, 3305, 4369, 10853, 11237, 21845, 54265, 56185, 169877, 184501, 849385, 922505, 2789221, 2887909, 7173833, 13946105, 14439545, 35869165, 47416757, 121955161, 237083785, 609775805, 1843675081, 9218375405, 31342476377, 156712381885]

約数ペア:

[(1, 156712381885), (5, 31342476377), (17, 9218375405), (85, 1843675081), (257, 609775805), (661, 237083785), (1285, 121955161), (3305, 47416757), (4369, 35869165), (10853, 14439545), (11237, 13946105), (21845, 7173833), (54265, 2887909), (56185, 2789221), (169877, 922505), (184501, 849385)]