115177570

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 211507200

約数和(自身を除く): 96329630

約数列:

[1, 2, 5, 10, 89, 127, 178, 254, 445, 635, 890, 1019, 1270, 2038, 5095, 10190, 11303, 22606, 56515, 90691, 113030, 129413, 181382, 258826, 453455, 647065, 906910, 1294130, 11517757, 23035514, 57588785, 115177570]

約数ペア:

[(1, 115177570), (2, 57588785), (5, 23035514), (10, 11517757), (89, 1294130), (127, 906910), (178, 647065), (254, 453455), (445, 258826), (635, 181382), (890, 129413), (1019, 113030), (1270, 90691), (2038, 56515), (5095, 22606), (10190, 11303)]