159763184

素因数分解:

$2^4\times 7^1\times {\mathrm{1426457}}^1$

素因数の和:1426472

約数の個数: 20

約数和(自身を含む): 353761584

約数和(自身を除く): 193998400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1426457, 2852914, 5705828, 9985199, 11411656, 19970398, 22823312, 39940796, 79881592, 159763184]

約数ペア:

[(1, 159763184), (2, 79881592), (4, 39940796), (7, 22823312), (8, 19970398), (14, 11411656), (16, 9985199), (28, 5705828), (56, 2852914), (112, 1426457)]