169780284

素因数分解:

$2^2\times 3^2\times {\mathrm{557}}^1\times {\mathrm{8467}}^1$

素因数の和:9034

約数の個数: 36

約数和(自身を含む): 429988104

約数和(自身を除く): 260207820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 557, 1114, 1671, 2228, 3342, 5013, 6684, 8467, 10026, 16934, 20052, 25401, 33868, 50802, 76203, 101604, 152406, 304812, 4716119, 9432238, 14148357, 18864476, 28296714, 42445071, 56593428, 84890142, 169780284]

約数ペア:

[(1, 169780284), (2, 84890142), (3, 56593428), (4, 42445071), (6, 28296714), (9, 18864476), (12, 14148357), (18, 9432238), (36, 4716119), (557, 304812), (1114, 152406), (1671, 101604), (2228, 76203), (3342, 50802), (5013, 33868), (6684, 25401), (8467, 20052), (10026, 16934)]