156980074970

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{2099}}^1\times {\mathrm{16223}}^1$

素因数の和:18790

約数の個数: 32

約数和(自身を含む): 283329446400

約数和(自身を除く): 126349371430

約数列:

[1, 2, 5, 10, 461, 922, 2099, 2305, 4198, 4610, 10495, 16223, 20990, 32446, 81115, 162230, 967639, 1935278, 4838195, 7478803, 9676390, 14957606, 34052077, 37394015, 68104154, 74788030, 170260385, 340520770, 15698007497, 31396014994, 78490037485, 156980074970]

約数ペア:

[(1, 156980074970), (2, 78490037485), (5, 31396014994), (10, 15698007497), (461, 340520770), (922, 170260385), (2099, 74788030), (2305, 68104154), (4198, 37394015), (4610, 34052077), (10495, 14957606), (16223, 9676390), (20990, 7478803), (32446, 4838195), (81115, 1935278), (162230, 967639)]