153934864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{565937}}^1$

素因数の和:565962

約数の個数: 20

約数和(自身を含む): 315793404

約数和(自身を除く): 161858540

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 565937, 1131874, 2263748, 4527496, 9054992, 9620929, 19241858, 38483716, 76967432, 153934864]

約数ペア:

[(1, 153934864), (2, 76967432), (4, 38483716), (8, 19241858), (16, 9620929), (17, 9054992), (34, 4527496), (68, 2263748), (136, 1131874), (272, 565937)]