147765408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{219889}}^1$

素因数の和:219909

約数の個数: 48

約数和(自身を含む): 443298240

約数和(自身を除く): 295532832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 219889, 439778, 659667, 879556, 1319334, 1539223, 1759112, 2638668, 3078446, 3518224, 4617669, 5277336, 6156892, 7036448, 9235338, 10554672, 12313784, 18470676, 21109344, 24627568, 36941352, 49255136, 73882704, 147765408]

約数ペア:

[(1, 147765408), (2, 73882704), (3, 49255136), (4, 36941352), (6, 24627568), (7, 21109344), (8, 18470676), (12, 12313784), (14, 10554672), (16, 9235338), (21, 7036448), (24, 6156892), (28, 5277336), (32, 4617669), (42, 3518224), (48, 3078446), (56, 2638668), (84, 1759112), (96, 1539223), (112, 1319334), (168, 879556), (224, 659667), (336, 439778), (672, 219889)]