157167493132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{222419}}^1$

素因数の和:222670

約数の個数: 48

約数和(自身を含む): 301323939840

約数和(自身を除く): 144156446708

約数列:

[1, 2, 4, 13, 26, 52, 107, 127, 214, 254, 428, 508, 1391, 1651, 2782, 3302, 5564, 6604, 13589, 27178, 54356, 176657, 222419, 353314, 444838, 706628, 889676, 2891447, 5782894, 11565788, 23798833, 28247213, 47597666, 56494426, 95195332, 112988852, 309384829, 367213769, 618769658, 734427538, 1237539316, 1468855076, 3022451791, 6044903582, 12089807164, 39291873283, 78583746566, 157167493132]

約数ペア:

[(1, 157167493132), (2, 78583746566), (4, 39291873283), (13, 12089807164), (26, 6044903582), (52, 3022451791), (107, 1468855076), (127, 1237539316), (214, 734427538), (254, 618769658), (428, 367213769), (508, 309384829), (1391, 112988852), (1651, 95195332), (2782, 56494426), (3302, 47597666), (5564, 28247213), (6604, 23798833), (13589, 11565788), (27178, 5782894), (54356, 2891447), (176657, 889676), (222419, 706628), (353314, 444838)]