139695136

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{8543}}^1$

素因数の和:8633

約数の個数: 48

約数和(自身を含む): 318657024

約数和(自身を除く): 178961888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 8176, 8543, 16352, 17086, 34172, 59801, 68344, 119602, 136688, 239204, 273376, 478408, 623639, 956816, 1247278, 1913632, 2494556, 4365473, 4989112, 8730946, 9978224, 17461892, 19956448, 34923784, 69847568, 139695136]

約数ペア:

[(1, 139695136), (2, 69847568), (4, 34923784), (7, 19956448), (8, 17461892), (14, 9978224), (16, 8730946), (28, 4989112), (32, 4365473), (56, 2494556), (73, 1913632), (112, 1247278), (146, 956816), (224, 623639), (292, 478408), (511, 273376), (584, 239204), (1022, 136688), (1168, 119602), (2044, 68344), (2336, 59801), (4088, 34172), (8176, 17086), (8543, 16352)]