167942385

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2683}}^1$

素因数の和:2814

約数の個数: 48

約数和(自身を含む): 316540224

約数和(自身を除く): 148597839

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 107, 117, 195, 321, 535, 585, 963, 1391, 1605, 2683, 4173, 4815, 6955, 8049, 12519, 13415, 20865, 24147, 34879, 40245, 62595, 104637, 120735, 174395, 287081, 313911, 523185, 861243, 1435405, 1569555, 2583729, 3732053, 4306215, 11196159, 12918645, 18660265, 33588477, 55980795, 167942385]

約数ペア:

[(1, 167942385), (3, 55980795), (5, 33588477), (9, 18660265), (13, 12918645), (15, 11196159), (39, 4306215), (45, 3732053), (65, 2583729), (107, 1569555), (117, 1435405), (195, 861243), (321, 523185), (535, 313911), (585, 287081), (963, 174395), (1391, 120735), (1605, 104637), (2683, 62595), (4173, 40245), (4815, 34879), (6955, 24147), (8049, 20865), (12519, 13415)]