168305904

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1356

約数の個数: 160

約数和(自身を含む): 543298560

約数和(自身を除く): 374992656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 144, 156, 184, 207, 208, 216, 234, 276, 299, 312, 351, 368, 414, 432, 468, 552, 598, 621, 624, 702, 828, 897, 936, 1104, 1196, 1242, 1303, 1404, 1656, 1794, 1872, 2392, 2484, 2606, 2691, 2808, 3312, 3588, 3909, 4784, 4968, 5212, 5382, 5616, 7176, 7818, 8073, 9936, 10424, 10764, 11727, 14352, 15636, 16146, 16939, 20848, 21528, 23454, 29969, 31272, 32292, 33878, 35181, 43056, 46908, 50817, 59938, 62544, 64584, 67756, 70362, 89907, 93816, 101634, 119876, 129168, 135512, 140724, 152451, 179814, 187632, 203268, 239752, 269721, 271024, 281448, 304902, 359628, 389597, 406536, 457353, 479504, 539442, 562896, 609804, 719256, 779194, 809163, 813072, 914706, 1078884, 1168791, 1219608, 1438512, 1558388, 1618326, 1829412, 2157768, 2337582, 2439216, 3116776, 3236652, 3506373, 3658824, 4315536, 4675164, 6233552, 6473304, 7012746, 7317648, 9350328, 10519119, 12946608, 14025492, 18700656, 21038238, 28050984, 42076476, 56101968, 84152952, 168305904]

約数ペア:

[(1, 168305904), (2, 84152952), (3, 56101968), (4, 42076476), (6, 28050984), (8, 21038238), (9, 18700656), (12, 14025492), (13, 12946608), (16, 10519119), (18, 9350328), (23, 7317648), (24, 7012746), (26, 6473304), (27, 6233552), (36, 4675164), (39, 4315536), (46, 3658824), (48, 3506373), (52, 3236652), (54, 3116776), (69, 2439216), (72, 2337582), (78, 2157768), (92, 1829412), (104, 1618326), (108, 1558388), (117, 1438512), (138, 1219608), (144, 1168791), (156, 1078884), (184, 914706), (207, 813072), (208, 809163), (216, 779194), (234, 719256), (276, 609804), (299, 562896), (312, 539442), (351, 479504), (368, 457353), (414, 406536), (432, 389597), (468, 359628), (552, 304902), (598, 281448), (621, 271024), (624, 269721), (702, 239752), (828, 203268), (897, 187632), (936, 179814), (1104, 152451), (1196, 140724), (1242, 135512), (1303, 129168), (1404, 119876), (1656, 101634), (1794, 93816), (1872, 89907), (2392, 70362), (2484, 67756), (2606, 64584), (2691, 62544), (2808, 59938), (3312, 50817), (3588, 46908), (3909, 43056), (4784, 35181), (4968, 33878), (5212, 32292), (5382, 31272), (5616, 29969), (7176, 23454), (7818, 21528), (8073, 20848), (9936, 16939), (10424, 16146), (10764, 15636), (11727, 14352)]