149706752

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{5623}}^1$

素因数の和:5658

約数の個数: 48

約数和(自身を含む): 322423920

約数和(自身を除く): 172717168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 5623, 6656, 11246, 13312, 22492, 26624, 44984, 73099, 89968, 146198, 179936, 292396, 359872, 584792, 719744, 1169584, 1439488, 2339168, 2878976, 4678336, 5757952, 9356672, 11515904, 18713344, 37426688, 74853376, 149706752]

約数ペア:

[(1, 149706752), (2, 74853376), (4, 37426688), (8, 18713344), (13, 11515904), (16, 9356672), (26, 5757952), (32, 4678336), (52, 2878976), (64, 2339168), (104, 1439488), (128, 1169584), (208, 719744), (256, 584792), (416, 359872), (512, 292396), (832, 179936), (1024, 146198), (1664, 89968), (2048, 73099), (3328, 44984), (5623, 26624), (6656, 22492), (11246, 13312)]