170140522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2243}}^1$

素因数の和:2382

約数の個数: 32

約数和(自身を含む): 285005952

約数和(自身を除く): 114865430

約数列:

[1, 2, 17, 23, 34, 46, 97, 194, 391, 782, 1649, 2231, 2243, 3298, 4462, 4486, 37927, 38131, 51589, 75854, 76262, 103178, 217571, 435142, 877013, 1754026, 3698707, 5004133, 7397414, 10008266, 85070261, 170140522]

約数ペア:

[(1, 170140522), (2, 85070261), (17, 10008266), (23, 7397414), (34, 5004133), (46, 3698707), (97, 1754026), (194, 877013), (391, 435142), (782, 217571), (1649, 103178), (2231, 76262), (2243, 75854), (3298, 51589), (4462, 38131), (4486, 37927)]