157885776

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{10247}}^1$

素因数の和:10368

約数の個数: 60

約数和(自身を含む): 446033952

約数和(自身を除く): 288148176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 10247, 15408, 20494, 30741, 40988, 61482, 81976, 92223, 122964, 163952, 184446, 245928, 368892, 491856, 737784, 1096429, 1475568, 2192858, 3289287, 4385716, 6578574, 8771432, 9867861, 13157148, 17542864, 19735722, 26314296, 39471444, 52628592, 78942888, 157885776]

約数ペア:

[(1, 157885776), (2, 78942888), (3, 52628592), (4, 39471444), (6, 26314296), (8, 19735722), (9, 17542864), (12, 13157148), (16, 9867861), (18, 8771432), (24, 6578574), (36, 4385716), (48, 3289287), (72, 2192858), (107, 1475568), (144, 1096429), (214, 737784), (321, 491856), (428, 368892), (642, 245928), (856, 184446), (963, 163952), (1284, 122964), (1712, 92223), (1926, 81976), (2568, 61482), (3852, 40988), (5136, 30741), (7704, 20494), (10247, 15408)]