171464554

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{21977}}^1$

素因数の和:22109

約数の個数: 16

約数和(自身を含む): 265845888

約数和(自身を除く): 94381334

約数列:

[1, 2, 47, 83, 94, 166, 3901, 7802, 21977, 43954, 1032919, 1824091, 2065838, 3648182, 85732277, 171464554]

約数ペア:

[(1, 171464554), (2, 85732277), (47, 3648182), (83, 2065838), (94, 1824091), (166, 1032919), (3901, 43954), (7802, 21977)]