126177822

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2693}}^1$

素因数の和:2857

約数の個数: 48

約数和(自身を含む): 289982160

約数和(自身を除く): 163804338

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 137, 171, 274, 342, 411, 822, 1233, 2466, 2603, 2693, 5206, 5386, 7809, 8079, 15618, 16158, 23427, 24237, 46854, 48474, 51167, 102334, 153501, 307002, 368941, 460503, 737882, 921006, 1106823, 2213646, 3320469, 6640938, 7009879, 14019758, 21029637, 42059274, 63088911, 126177822]

約数ペア:

[(1, 126177822), (2, 63088911), (3, 42059274), (6, 21029637), (9, 14019758), (18, 7009879), (19, 6640938), (38, 3320469), (57, 2213646), (114, 1106823), (137, 921006), (171, 737882), (274, 460503), (342, 368941), (411, 307002), (822, 153501), (1233, 102334), (2466, 51167), (2603, 48474), (2693, 46854), (5206, 24237), (5386, 23427), (7809, 16158), (8079, 15618)]