153164464

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{20947}}^1$

素因数の和:21412

約数の個数: 20

約数和(自身を含む): 297419704

約数和(自身を除く): 144255240

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 3656, 7312, 20947, 41894, 83788, 167576, 335152, 9572779, 19145558, 38291116, 76582232, 153164464]

約数ペア:

[(1, 153164464), (2, 76582232), (4, 38291116), (8, 19145558), (16, 9572779), (457, 335152), (914, 167576), (1828, 83788), (3656, 41894), (7312, 20947)]