156957750015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32173}}^1\times {\mathrm{29567}}^1$

素因数の和:61759

約数の個数: 32

約数和(自身を含む): 273980399616

約数和(自身を除く): 117022649601

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 29567, 32173, 88701, 96519, 147835, 160865, 325237, 353903, 443505, 482595, 975711, 1061709, 1626185, 1769515, 4878555, 5308545, 951259091, 2853777273, 4756295455, 10463850001, 14268886365, 31391550003, 52319250005, 156957750015]

約数ペア:

[(1, 156957750015), (3, 52319250005), (5, 31391550003), (11, 14268886365), (15, 10463850001), (33, 4756295455), (55, 2853777273), (165, 951259091), (29567, 5308545), (32173, 4878555), (88701, 1769515), (96519, 1626185), (147835, 1061709), (160865, 975711), (325237, 482595), (353903, 443505)]