168751008

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{30839}}^1$

素因数の和:30874

約数の個数: 72

約数和(自身を含む): 505159200

約数和(自身を除く): 336408192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 30839, 61678, 92517, 123356, 185034, 246712, 277551, 370068, 493424, 555102, 585941, 740136, 986848, 1110204, 1171882, 1480272, 1757823, 2220408, 2343764, 2960544, 3515646, 4440816, 4687528, 5273469, 7031292, 8881632, 9375056, 10546938, 14062584, 18750112, 21093876, 28125168, 42187752, 56250336, 84375504, 168751008]

約数ペア:

[(1, 168751008), (2, 84375504), (3, 56250336), (4, 42187752), (6, 28125168), (8, 21093876), (9, 18750112), (12, 14062584), (16, 10546938), (18, 9375056), (19, 8881632), (24, 7031292), (32, 5273469), (36, 4687528), (38, 4440816), (48, 3515646), (57, 2960544), (72, 2343764), (76, 2220408), (96, 1757823), (114, 1480272), (144, 1171882), (152, 1110204), (171, 986848), (228, 740136), (288, 585941), (304, 555102), (342, 493424), (456, 370068), (608, 277551), (684, 246712), (912, 185034), (1368, 123356), (1824, 92517), (2736, 61678), (5472, 30839)]