153071128

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{160789}}^1$

素因数の和:160819

約数の個数: 32

約数和(自身を含む): 347306400

約数和(自身を除く): 194235272

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 160789, 321578, 643156, 1125523, 1286312, 2251046, 2733413, 4502092, 5466826, 9004184, 10933652, 19133891, 21867304, 38267782, 76535564, 153071128]

約数ペア:

[(1, 153071128), (2, 76535564), (4, 38267782), (7, 21867304), (8, 19133891), (14, 10933652), (17, 9004184), (28, 5466826), (34, 4502092), (56, 2733413), (68, 2251046), (119, 1286312), (136, 1125523), (238, 643156), (476, 321578), (952, 160789)]