157085263112

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{633408319}}^1$

素因数の和:633408356

約数の個数: 16

約数和(自身を含む): 304035993600

約数和(自身を除く): 146950730488

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 633408319, 1266816638, 2533633276, 5067266552, 19635657889, 39271315778, 78542631556, 157085263112]

約数ペア:

[(1, 157085263112), (2, 78542631556), (4, 39271315778), (8, 19635657889), (31, 5067266552), (62, 2533633276), (124, 1266816638), (248, 633408319)]