157055766112

素因数分解:

$2^5\times 7^1\times {\mathrm{39709}}^1\times {\mathrm{17657}}^1$

素因数の和:57383

約数の個数: 48

約数和(自身を含む): 353404386720

約数和(自身を除く): 196348620608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 17657, 35314, 39709, 70628, 79418, 123599, 141256, 158836, 247198, 277963, 282512, 317672, 494396, 555926, 565024, 635344, 988792, 1111852, 1270688, 1977584, 2223704, 3955168, 4447408, 8894816, 701141813, 1402283626, 2804567252, 4907992691, 5609134504, 9815985382, 11218269008, 19631970764, 22436538016, 39263941528, 78527883056, 157055766112]

約数ペア:

[(1, 157055766112), (2, 78527883056), (4, 39263941528), (7, 22436538016), (8, 19631970764), (14, 11218269008), (16, 9815985382), (28, 5609134504), (32, 4907992691), (56, 2804567252), (112, 1402283626), (224, 701141813), (17657, 8894816), (35314, 4447408), (39709, 3955168), (70628, 2223704), (79418, 1977584), (123599, 1270688), (141256, 1111852), (158836, 988792), (247198, 635344), (277963, 565024), (282512, 555926), (317672, 494396)]