156871616

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{503}}^1$

素因数の和:969

約数の個数: 56

約数和(自身を含む): 341034624

約数和(自身を除く): 184163008

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 443, 503, 704, 886, 1006, 1772, 2012, 3544, 4024, 4873, 5533, 7088, 8048, 9746, 11066, 14176, 16096, 19492, 22132, 28352, 32192, 38984, 44264, 77968, 88528, 155936, 177056, 222829, 311872, 354112, 445658, 891316, 1782632, 2451119, 3565264, 4902238, 7130528, 9804476, 14261056, 19608952, 39217904, 78435808, 156871616]

約数ペア:

[(1, 156871616), (2, 78435808), (4, 39217904), (8, 19608952), (11, 14261056), (16, 9804476), (22, 7130528), (32, 4902238), (44, 3565264), (64, 2451119), (88, 1782632), (176, 891316), (352, 445658), (443, 354112), (503, 311872), (704, 222829), (886, 177056), (1006, 155936), (1772, 88528), (2012, 77968), (3544, 44264), (4024, 38984), (4873, 32192), (5533, 28352), (7088, 22132), (8048, 19492), (9746, 16096), (11066, 14176)]