166161730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{10457}}^1$

素因数の和:10698

約数の個数: 32

約数和(自身を含む): 343357056

約数和(自身を除く): 177195326

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 227, 454, 1135, 1589, 2270, 3178, 7945, 10457, 15890, 20914, 52285, 73199, 104570, 146398, 365995, 731990, 2373739, 4747478, 11868695, 16616173, 23737390, 33232346, 83080865, 166161730]

約数ペア:

[(1, 166161730), (2, 83080865), (5, 33232346), (7, 23737390), (10, 16616173), (14, 11868695), (35, 4747478), (70, 2373739), (227, 731990), (454, 365995), (1135, 146398), (1589, 104570), (2270, 73199), (3178, 52285), (7945, 20914), (10457, 15890)]