145890509008

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{863}}^1\times {\mathrm{127297}}^1$

素因数の和:128251

約数の個数: 40

約数和(自身を含む): 286402169088

約数和(自身を除く): 140511660080

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 863, 1328, 1726, 3452, 6904, 13808, 71629, 127297, 143258, 254594, 286516, 509188, 573032, 1018376, 1146064, 2036752, 10565651, 21131302, 42262604, 84525208, 109857311, 169050416, 219714622, 439429244, 878858488, 1757716976, 9118156813, 18236313626, 36472627252, 72945254504, 145890509008]

約数ペア:

[(1, 145890509008), (2, 72945254504), (4, 36472627252), (8, 18236313626), (16, 9118156813), (83, 1757716976), (166, 878858488), (332, 439429244), (664, 219714622), (863, 169050416), (1328, 109857311), (1726, 84525208), (3452, 42262604), (6904, 21131302), (13808, 10565651), (71629, 2036752), (127297, 1146064), (143258, 1018376), (254594, 573032), (286516, 509188)]