133451032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 313528320

約数和(自身を除く): 180077288

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 53, 62, 71, 88, 104, 106, 124, 142, 143, 212, 248, 284, 286, 341, 403, 424, 568, 572, 583, 682, 689, 781, 806, 923, 1144, 1166, 1364, 1378, 1562, 1612, 1643, 1846, 2201, 2332, 2728, 2756, 3124, 3224, 3286, 3692, 3763, 4402, 4433, 4664, 5512, 6248, 6572, 7384, 7526, 7579, 8804, 8866, 10153, 13144, 15052, 15158, 17608, 17732, 18073, 20306, 21359, 24211, 28613, 30104, 30316, 35464, 36146, 40612, 41393, 42718, 48422, 48919, 57226, 60632, 72292, 81224, 82786, 85436, 96844, 97838, 114452, 116653, 144584, 165572, 170872, 193688, 195676, 228904, 233306, 234949, 314743, 331144, 391352, 466612, 469898, 538109, 629486, 933224, 939796, 1076218, 1258972, 1283183, 1516489, 1879592, 2152436, 2517944, 2566366, 3032978, 4304872, 5132732, 6065956, 10265464, 12131912, 16681379, 33362758, 66725516, 133451032]

約数ペア:

[(1, 133451032), (2, 66725516), (4, 33362758), (8, 16681379), (11, 12131912), (13, 10265464), (22, 6065956), (26, 5132732), (31, 4304872), (44, 3032978), (52, 2566366), (53, 2517944), (62, 2152436), (71, 1879592), (88, 1516489), (104, 1283183), (106, 1258972), (124, 1076218), (142, 939796), (143, 933224), (212, 629486), (248, 538109), (284, 469898), (286, 466612), (341, 391352), (403, 331144), (424, 314743), (568, 234949), (572, 233306), (583, 228904), (682, 195676), (689, 193688), (781, 170872), (806, 165572), (923, 144584), (1144, 116653), (1166, 114452), (1364, 97838), (1378, 96844), (1562, 85436), (1612, 82786), (1643, 81224), (1846, 72292), (2201, 60632), (2332, 57226), (2728, 48919), (2756, 48422), (3124, 42718), (3224, 41393), (3286, 40612), (3692, 36146), (3763, 35464), (4402, 30316), (4433, 30104), (4664, 28613), (5512, 24211), (6248, 21359), (6572, 20306), (7384, 18073), (7526, 17732), (7579, 17608), (8804, 15158), (8866, 15052), (10153, 13144)]