166015133030

素因数分解:

$2^1\times 5^1\times {\mathrm{2155201}}^1\times {\mathrm{7703}}^1$

素因数の和:2162911

約数の個数: 16

約数和(自身を含む): 298866171744

約数和(自身を除く): 132851038714

約数列:

[1, 2, 5, 10, 7703, 15406, 38515, 77030, 2155201, 4310402, 10776005, 21552010, 16601513303, 33203026606, 83007566515, 166015133030]

約数ペア:

[(1, 166015133030), (2, 83007566515), (5, 33203026606), (10, 16601513303), (7703, 21552010), (15406, 10776005), (38515, 4310402), (77030, 2155201)]