149780279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{2357}}^1$

素因数の和:2530

約数の個数: 16

約数和(自身を含む): 168078240

約数和(自身を除く): 18297961

約数列:

[1, 11, 53, 109, 583, 1199, 2357, 5777, 25927, 63547, 124921, 256913, 1374131, 2826043, 13616389, 149780279]

約数ペア:

[(1, 149780279), (11, 13616389), (53, 2826043), (109, 1374131), (583, 256913), (1199, 124921), (2357, 63547), (5777, 25927)]