171509112

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1787}}^1$

素因数の和:1873

約数の個数: 96

約数和(自身を含む): 490913280

約数和(自身を除く): 319404168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 43, 62, 72, 86, 93, 124, 129, 172, 186, 248, 258, 279, 344, 372, 387, 516, 558, 744, 774, 1032, 1116, 1333, 1548, 1787, 2232, 2666, 3096, 3574, 3999, 5332, 5361, 7148, 7998, 10664, 10722, 11997, 14296, 15996, 16083, 21444, 23994, 31992, 32166, 42888, 47988, 55397, 64332, 76841, 95976, 110794, 128664, 153682, 166191, 221588, 230523, 307364, 332382, 443176, 461046, 498573, 614728, 664764, 691569, 922092, 997146, 1329528, 1383138, 1844184, 1994292, 2382071, 2766276, 3988584, 4764142, 5532552, 7146213, 9528284, 14292426, 19056568, 21438639, 28584852, 42877278, 57169704, 85754556, 171509112]

約数ペア:

[(1, 171509112), (2, 85754556), (3, 57169704), (4, 42877278), (6, 28584852), (8, 21438639), (9, 19056568), (12, 14292426), (18, 9528284), (24, 7146213), (31, 5532552), (36, 4764142), (43, 3988584), (62, 2766276), (72, 2382071), (86, 1994292), (93, 1844184), (124, 1383138), (129, 1329528), (172, 997146), (186, 922092), (248, 691569), (258, 664764), (279, 614728), (344, 498573), (372, 461046), (387, 443176), (516, 332382), (558, 307364), (744, 230523), (774, 221588), (1032, 166191), (1116, 153682), (1333, 128664), (1548, 110794), (1787, 95976), (2232, 76841), (2666, 64332), (3096, 55397), (3574, 47988), (3999, 42888), (5332, 32166), (5361, 31992), (7148, 23994), (7998, 21444), (10664, 16083), (10722, 15996), (11997, 14296)]