90183158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{587}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 154103040

約数和(自身を除く): 63919882

約数列:

[1, 2, 13, 19, 26, 38, 247, 311, 494, 587, 622, 1174, 4043, 5909, 7631, 8086, 11153, 11818, 15262, 22306, 76817, 144989, 153634, 182557, 289978, 365114, 2373241, 3468583, 4746482, 6937166, 45091579, 90183158]

約数ペア:

[(1, 90183158), (2, 45091579), (13, 6937166), (19, 4746482), (26, 3468583), (38, 2373241), (247, 365114), (311, 289978), (494, 182557), (587, 153634), (622, 144989), (1174, 76817), (4043, 22306), (5909, 15262), (7631, 11818), (8086, 11153)]