161080310692

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{811}}^1\times {\mathrm{37139}}^1$

素因数の和:38152

約数の個数: 48

約数和(自身を含む): 324255375360

約数和(自身を除く): 163175064668

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 811, 1337, 1622, 2674, 3244, 5348, 5677, 11354, 22708, 37139, 74278, 148556, 154901, 259973, 309802, 519946, 619604, 1039892, 1084307, 2168614, 4337228, 7093549, 14187098, 28374196, 30119729, 49654843, 60239458, 99309686, 120478916, 198619372, 210838103, 421676206, 843352412, 5752868239, 11505736478, 23011472956, 40270077673, 80540155346, 161080310692]

約数ペア:

[(1, 161080310692), (2, 80540155346), (4, 40270077673), (7, 23011472956), (14, 11505736478), (28, 5752868239), (191, 843352412), (382, 421676206), (764, 210838103), (811, 198619372), (1337, 120478916), (1622, 99309686), (2674, 60239458), (3244, 49654843), (5348, 30119729), (5677, 28374196), (11354, 14187098), (22708, 7093549), (37139, 4337228), (74278, 2168614), (148556, 1084307), (154901, 1039892), (259973, 619604), (309802, 519946)]