147553756

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{9461}}^1$

素因数の和:10029

約数の個数: 24

約数和(自身を含む): 295668576

約数和(自身を除く): 148114820

約数列:

[1, 2, 4, 7, 14, 28, 557, 1114, 2228, 3899, 7798, 9461, 15596, 18922, 37844, 66227, 132454, 264908, 5269777, 10539554, 21079108, 36888439, 73776878, 147553756]

約数ペア:

[(1, 147553756), (2, 73776878), (4, 36888439), (7, 21079108), (14, 10539554), (28, 5269777), (557, 264908), (1114, 132454), (2228, 66227), (3899, 37844), (7798, 18922), (9461, 15596)]