156943290647

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1619}}^1\times {\mathrm{677891}}^1$

素因数の和:679534

約数の個数: 16

約数和(自身を含む): 184495086720

約数和(自身を除く): 27551796073

約数列:

[1, 11, 13, 143, 1619, 17809, 21047, 231517, 677891, 7456801, 8812583, 96938413, 1097505529, 12072560819, 14267571877, 156943290647]

約数ペア:

[(1, 156943290647), (11, 14267571877), (13, 12072560819), (143, 1097505529), (1619, 96938413), (17809, 8812583), (21047, 7456801), (231517, 677891)]