157029479536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2246359}}^1$

素因数の和:2246641

約数の個数: 40

約数和(自身を含む): 323394971040

約数和(自身を除く): 166365491504

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 257, 272, 514, 1028, 2056, 4112, 4369, 8738, 17476, 34952, 69904, 2246359, 4492718, 8985436, 17970872, 35941744, 38188103, 76376206, 152752412, 305504824, 577314263, 611009648, 1154628526, 2309257052, 4618514104, 9237028208, 9814342471, 19628684942, 39257369884, 78514739768, 157029479536]

約数ペア:

[(1, 157029479536), (2, 78514739768), (4, 39257369884), (8, 19628684942), (16, 9814342471), (17, 9237028208), (34, 4618514104), (68, 2309257052), (136, 1154628526), (257, 611009648), (272, 577314263), (514, 305504824), (1028, 152752412), (2056, 76376206), (4112, 38188103), (4369, 35941744), (8738, 17970872), (17476, 8985436), (34952, 4492718), (69904, 2246359)]