152169628

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{1381}}^1$

素因数の和:1574

約数の個数: 36

約数和(自身を含む): 290336088

約数和(自身を除く): 138166460

約数列:

[1, 2, 4, 13, 26, 52, 163, 169, 326, 338, 652, 676, 1381, 2119, 2762, 4238, 5524, 8476, 17953, 27547, 35906, 55094, 71812, 110188, 225103, 233389, 450206, 466778, 900412, 933556, 2926339, 5852678, 11705356, 38042407, 76084814, 152169628]

約数ペア:

[(1, 152169628), (2, 76084814), (4, 38042407), (13, 11705356), (26, 5852678), (52, 2926339), (163, 933556), (169, 900412), (326, 466778), (338, 450206), (652, 233389), (676, 225103), (1381, 110188), (2119, 71812), (2762, 55094), (4238, 35906), (5524, 27547), (8476, 17953)]