165477936

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{521}}^1$

素因数の和:1054

約数の個数: 80

約数和(自身を含む): 462157920

約数和(自身を除く): 296679984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 509, 521, 624, 1018, 1042, 1527, 1563, 2036, 2084, 3054, 3126, 4072, 4168, 6108, 6252, 6617, 6773, 8144, 8336, 12216, 12504, 13234, 13546, 19851, 20319, 24432, 25008, 26468, 27092, 39702, 40638, 52936, 54184, 79404, 81276, 105872, 108368, 158808, 162552, 265189, 317616, 325104, 530378, 795567, 1060756, 1591134, 2121512, 3182268, 3447457, 4243024, 6364536, 6894914, 10342371, 12729072, 13789828, 20684742, 27579656, 41369484, 55159312, 82738968, 165477936]

約数ペア:

[(1, 165477936), (2, 82738968), (3, 55159312), (4, 41369484), (6, 27579656), (8, 20684742), (12, 13789828), (13, 12729072), (16, 10342371), (24, 6894914), (26, 6364536), (39, 4243024), (48, 3447457), (52, 3182268), (78, 2121512), (104, 1591134), (156, 1060756), (208, 795567), (312, 530378), (509, 325104), (521, 317616), (624, 265189), (1018, 162552), (1042, 158808), (1527, 108368), (1563, 105872), (2036, 81276), (2084, 79404), (3054, 54184), (3126, 52936), (4072, 40638), (4168, 39702), (6108, 27092), (6252, 26468), (6617, 25008), (6773, 24432), (8144, 20319), (8336, 19851), (12216, 13546), (12504, 13234)]