147317796

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1933}}^1$

素因数の和:2045

約数の個数: 72

約数和(自身を含む): 390706680

約数和(自身を除く): 243388884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 73, 87, 116, 146, 174, 219, 261, 292, 348, 438, 522, 657, 876, 1044, 1314, 1933, 2117, 2628, 3866, 4234, 5799, 6351, 7732, 8468, 11598, 12702, 17397, 19053, 23196, 25404, 34794, 38106, 56057, 69588, 76212, 112114, 141109, 168171, 224228, 282218, 336342, 423327, 504513, 564436, 672684, 846654, 1009026, 1269981, 1693308, 2018052, 2539962, 4092161, 5079924, 8184322, 12276483, 16368644, 24552966, 36829449, 49105932, 73658898, 147317796]

約数ペア:

[(1, 147317796), (2, 73658898), (3, 49105932), (4, 36829449), (6, 24552966), (9, 16368644), (12, 12276483), (18, 8184322), (29, 5079924), (36, 4092161), (58, 2539962), (73, 2018052), (87, 1693308), (116, 1269981), (146, 1009026), (174, 846654), (219, 672684), (261, 564436), (292, 504513), (348, 423327), (438, 336342), (522, 282218), (657, 224228), (876, 168171), (1044, 141109), (1314, 112114), (1933, 76212), (2117, 69588), (2628, 56057), (3866, 38106), (4234, 34794), (5799, 25404), (6351, 23196), (7732, 19053), (8468, 17397), (11598, 12702)]