15103144

素因数分解:

$2^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{953}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 32512320

約数和(自身を除く): 17409176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 283, 566, 953, 1132, 1906, 1981, 2264, 3812, 3962, 6671, 7624, 7924, 13342, 15848, 26684, 53368, 269699, 539398, 1078796, 1887893, 2157592, 3775786, 7551572, 15103144]

約数ペア:

[(1, 15103144), (2, 7551572), (4, 3775786), (7, 2157592), (8, 1887893), (14, 1078796), (28, 539398), (56, 269699), (283, 53368), (566, 26684), (953, 15848), (1132, 13342), (1906, 7924), (1981, 7624), (2264, 6671), (3812, 3962)]