135890166

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 294727680

約数和(自身を除く): 158837514

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 103, 114, 142, 163, 206, 213, 309, 326, 426, 489, 618, 978, 1349, 1957, 2698, 3097, 3914, 4047, 5871, 6194, 7313, 8094, 9291, 11573, 11742, 14626, 16789, 18582, 21939, 23146, 33578, 34719, 43878, 50367, 69438, 100734, 138947, 219887, 277894, 318991, 416841, 439774, 637982, 659661, 833682, 956973, 1192019, 1319322, 1913946, 2384038, 3576057, 7152114, 22648361, 45296722, 67945083, 135890166]

約数ペア:

[(1, 135890166), (2, 67945083), (3, 45296722), (6, 22648361), (19, 7152114), (38, 3576057), (57, 2384038), (71, 1913946), (103, 1319322), (114, 1192019), (142, 956973), (163, 833682), (206, 659661), (213, 637982), (309, 439774), (326, 416841), (426, 318991), (489, 277894), (618, 219887), (978, 138947), (1349, 100734), (1957, 69438), (2698, 50367), (3097, 43878), (3914, 34719), (4047, 33578), (5871, 23146), (6194, 21939), (7313, 18582), (8094, 16789), (9291, 14626), (11573, 11742)]