157245888

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:986

約数の個数: 112

約数和(自身を含む): 444764160

約数和(自身を除く): 287518272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 174, 186, 192, 232, 248, 348, 372, 464, 496, 696, 744, 899, 911, 928, 992, 1392, 1488, 1798, 1822, 1856, 1984, 2697, 2733, 2784, 2976, 3596, 3644, 5394, 5466, 5568, 5952, 7192, 7288, 10788, 10932, 14384, 14576, 21576, 21864, 26419, 28241, 28768, 29152, 43152, 43728, 52838, 56482, 57536, 58304, 79257, 84723, 86304, 87456, 105676, 112964, 158514, 169446, 172608, 174912, 211352, 225928, 317028, 338892, 422704, 451856, 634056, 677784, 818989, 845408, 903712, 1268112, 1355568, 1637978, 1690816, 1807424, 2456967, 2536224, 2711136, 3275956, 4913934, 5072448, 5422272, 6551912, 9827868, 13103824, 19655736, 26207648, 39311472, 52415296, 78622944, 157245888]

約数ペア:

[(1, 157245888), (2, 78622944), (3, 52415296), (4, 39311472), (6, 26207648), (8, 19655736), (12, 13103824), (16, 9827868), (24, 6551912), (29, 5422272), (31, 5072448), (32, 4913934), (48, 3275956), (58, 2711136), (62, 2536224), (64, 2456967), (87, 1807424), (93, 1690816), (96, 1637978), (116, 1355568), (124, 1268112), (174, 903712), (186, 845408), (192, 818989), (232, 677784), (248, 634056), (348, 451856), (372, 422704), (464, 338892), (496, 317028), (696, 225928), (744, 211352), (899, 174912), (911, 172608), (928, 169446), (992, 158514), (1392, 112964), (1488, 105676), (1798, 87456), (1822, 86304), (1856, 84723), (1984, 79257), (2697, 58304), (2733, 57536), (2784, 56482), (2976, 52838), (3596, 43728), (3644, 43152), (5394, 29152), (5466, 28768), (5568, 28241), (5952, 26419), (7192, 21864), (7288, 21576), (10788, 14576), (10932, 14384)]