164017764

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{11593}}^1$

素因数の和:11737

約数の個数: 48

約数和(自身を含む): 428514240

約数和(自身を除く): 264496476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 7074, 11593, 14148, 23186, 34779, 46372, 69558, 104337, 139116, 208674, 313011, 417348, 626022, 1252044, 1518683, 3037366, 4556049, 6074732, 9112098, 13668147, 18224196, 27336294, 41004441, 54672588, 82008882, 164017764]

約数ペア:

[(1, 164017764), (2, 82008882), (3, 54672588), (4, 41004441), (6, 27336294), (9, 18224196), (12, 13668147), (18, 9112098), (27, 6074732), (36, 4556049), (54, 3037366), (108, 1518683), (131, 1252044), (262, 626022), (393, 417348), (524, 313011), (786, 208674), (1179, 139116), (1572, 104337), (2358, 69558), (3537, 46372), (4716, 34779), (7074, 23186), (11593, 14148)]