128052162

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2879}}^1$

素因数の和:3247

約数の個数: 48

約数和(自身を含む): 318090240

約数和(自身を除く): 190038078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 353, 706, 1059, 2118, 2471, 2879, 3177, 4942, 5758, 6354, 7413, 8637, 14826, 17274, 20153, 22239, 25911, 40306, 44478, 51822, 60459, 120918, 181377, 362754, 1016287, 2032574, 3048861, 6097722, 7114009, 9146583, 14228018, 18293166, 21342027, 42684054, 64026081, 128052162]

約数ペア:

[(1, 128052162), (2, 64026081), (3, 42684054), (6, 21342027), (7, 18293166), (9, 14228018), (14, 9146583), (18, 7114009), (21, 6097722), (42, 3048861), (63, 2032574), (126, 1016287), (353, 362754), (706, 181377), (1059, 120918), (2118, 60459), (2471, 51822), (2879, 44478), (3177, 40306), (4942, 25911), (5758, 22239), (6354, 20153), (7413, 17274), (8637, 14826)]