149700232

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:883

約数の個数: 64

約数和(自身を含む): 327291840

約数和(自身を除く): 177591608

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 827, 968, 1331, 1496, 1654, 2057, 2662, 3308, 4114, 5324, 6616, 8228, 9097, 10648, 14059, 16456, 18194, 22627, 28118, 36388, 45254, 56236, 72776, 90508, 100067, 112472, 154649, 181016, 200134, 309298, 400268, 618596, 800536, 1100737, 1237192, 1701139, 2201474, 3402278, 4402948, 6804556, 8805896, 13609112, 18712529, 37425058, 74850116, 149700232]

約数ペア:

[(1, 149700232), (2, 74850116), (4, 37425058), (8, 18712529), (11, 13609112), (17, 8805896), (22, 6804556), (34, 4402948), (44, 3402278), (68, 2201474), (88, 1701139), (121, 1237192), (136, 1100737), (187, 800536), (242, 618596), (374, 400268), (484, 309298), (748, 200134), (827, 181016), (968, 154649), (1331, 112472), (1496, 100067), (1654, 90508), (2057, 72776), (2662, 56236), (3308, 45254), (4114, 36388), (5324, 28118), (6616, 22627), (8228, 18194), (9097, 16456), (10648, 14059)]