156912576

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:730

約数の個数: 112

約数和(自身を含む): 439692288

約数和(自身を除く): 282779712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 123, 124, 164, 186, 192, 246, 248, 328, 372, 492, 496, 643, 656, 744, 984, 992, 1271, 1286, 1312, 1488, 1929, 1968, 1984, 2542, 2572, 2624, 2976, 3813, 3858, 3936, 5084, 5144, 5952, 7626, 7716, 7872, 10168, 10288, 15252, 15432, 19933, 20336, 20576, 26363, 30504, 30864, 39866, 40672, 41152, 52726, 59799, 61008, 61728, 79089, 79732, 81344, 105452, 119598, 122016, 123456, 158178, 159464, 210904, 239196, 244032, 316356, 318928, 421808, 478392, 632712, 637856, 817253, 843616, 956784, 1265424, 1275712, 1634506, 1687232, 1913568, 2451759, 2530848, 3269012, 3827136, 4903518, 5061696, 6538024, 9807036, 13076048, 19614072, 26152096, 39228144, 52304192, 78456288, 156912576]

約数ペア:

[(1, 156912576), (2, 78456288), (3, 52304192), (4, 39228144), (6, 26152096), (8, 19614072), (12, 13076048), (16, 9807036), (24, 6538024), (31, 5061696), (32, 4903518), (41, 3827136), (48, 3269012), (62, 2530848), (64, 2451759), (82, 1913568), (93, 1687232), (96, 1634506), (123, 1275712), (124, 1265424), (164, 956784), (186, 843616), (192, 817253), (246, 637856), (248, 632712), (328, 478392), (372, 421808), (492, 318928), (496, 316356), (643, 244032), (656, 239196), (744, 210904), (984, 159464), (992, 158178), (1271, 123456), (1286, 122016), (1312, 119598), (1488, 105452), (1929, 81344), (1968, 79732), (1984, 79089), (2542, 61728), (2572, 61008), (2624, 59799), (2976, 52726), (3813, 41152), (3858, 40672), (3936, 39866), (5084, 30864), (5144, 30504), (5952, 26363), (7626, 20576), (7716, 20336), (7872, 19933), (10168, 15432), (10288, 15252)]