156918015926

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7901}}^1\times {\mathrm{19433}}^1$

素因数の和:27416

約数の個数: 32

約数和(自身を含む): 272735823168

約数和(自身を除く): 115817807242

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 7901, 15802, 19433, 38866, 55307, 110614, 136031, 272062, 576773, 1153546, 1418609, 2837218, 4037411, 8074822, 9930263, 19860526, 153540133, 307080266, 1074780931, 2149561862, 11208429709, 22416859418, 78459007963, 156918015926]

約数ペア:

[(1, 156918015926), (2, 78459007963), (7, 22416859418), (14, 11208429709), (73, 2149561862), (146, 1074780931), (511, 307080266), (1022, 153540133), (7901, 19860526), (15802, 9930263), (19433, 8074822), (38866, 4037411), (55307, 2837218), (110614, 1418609), (136031, 1153546), (272062, 576773)]