149269274

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 292626432

約数和(自身を除く): 143357158

約数列:

[1, 2, 7, 11, 14, 22, 41, 47, 77, 82, 94, 154, 287, 329, 451, 503, 517, 574, 658, 902, 1006, 1034, 1927, 3157, 3521, 3619, 3854, 5533, 6314, 7042, 7238, 11066, 13489, 20623, 21197, 23641, 26978, 38731, 41246, 42394, 47282, 77462, 144361, 148379, 165487, 226853, 260051, 288722, 296758, 330974, 453706, 520102, 969281, 1587971, 1820357, 1938562, 3175942, 3640714, 6784967, 10662091, 13569934, 21324182, 74634637, 149269274]

約数ペア:

[(1, 149269274), (2, 74634637), (7, 21324182), (11, 13569934), (14, 10662091), (22, 6784967), (41, 3640714), (47, 3175942), (77, 1938562), (82, 1820357), (94, 1587971), (154, 969281), (287, 520102), (329, 453706), (451, 330974), (503, 296758), (517, 288722), (574, 260051), (658, 226853), (902, 165487), (1006, 148379), (1034, 144361), (1927, 77462), (3157, 47282), (3521, 42394), (3619, 41246), (3854, 38731), (5533, 26978), (6314, 23641), (7042, 21197), (7238, 20623), (11066, 13489)]