171235504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{6197}}^1$

素因数の和:6373

約数の個数: 40

約数和(自身を含む): 364293648

約数和(自身を除く): 193058144

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 176, 314, 628, 1256, 1727, 2512, 3454, 6197, 6908, 12394, 13816, 24788, 27632, 49576, 68167, 99152, 136334, 272668, 545336, 972929, 1090672, 1945858, 3891716, 7783432, 10702219, 15566864, 21404438, 42808876, 85617752, 171235504]

約数ペア:

[(1, 171235504), (2, 85617752), (4, 42808876), (8, 21404438), (11, 15566864), (16, 10702219), (22, 7783432), (44, 3891716), (88, 1945858), (157, 1090672), (176, 972929), (314, 545336), (628, 272668), (1256, 136334), (1727, 99152), (2512, 68167), (3454, 49576), (6197, 27632), (6908, 24788), (12394, 13816)]