145661024

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{197909}}^1$

素因数の和:197942

約数の個数: 24

約数和(自身を含む): 299239920

約数和(自身を除く): 153578896

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 197909, 395818, 791636, 1583272, 3166544, 4551907, 6333088, 9103814, 18207628, 36415256, 72830512, 145661024]

約数ペア:

[(1, 145661024), (2, 72830512), (4, 36415256), (8, 18207628), (16, 9103814), (23, 6333088), (32, 4551907), (46, 3166544), (92, 1583272), (184, 791636), (368, 395818), (736, 197909)]