137285764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1657}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 300827520

約数和(自身を除く): 163541756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 269, 308, 538, 1076, 1657, 1883, 2959, 3314, 3766, 5918, 6628, 7532, 11599, 11836, 18227, 20713, 23198, 36454, 41426, 46396, 72908, 82852, 127589, 255178, 445733, 510356, 891466, 1782932, 3120131, 4903063, 6240262, 9806126, 12480524, 19612252, 34321441, 68642882, 137285764]

約数ペア:

[(1, 137285764), (2, 68642882), (4, 34321441), (7, 19612252), (11, 12480524), (14, 9806126), (22, 6240262), (28, 4903063), (44, 3120131), (77, 1782932), (154, 891466), (269, 510356), (308, 445733), (538, 255178), (1076, 127589), (1657, 82852), (1883, 72908), (2959, 46396), (3314, 41426), (3766, 36454), (5918, 23198), (6628, 20713), (7532, 18227), (11599, 11836)]