137452284

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:547

約数の個数: 72

約数和(自身を含む): 355339712

約数和(自身を除く): 217887428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 193, 219, 271, 292, 386, 438, 542, 579, 657, 772, 813, 876, 1084, 1158, 1314, 1626, 1737, 2316, 2439, 2628, 3252, 3474, 4878, 6948, 9756, 14089, 19783, 28178, 39566, 42267, 52303, 56356, 59349, 79132, 84534, 104606, 118698, 126801, 156909, 169068, 178047, 209212, 237396, 253602, 313818, 356094, 470727, 507204, 627636, 712188, 941454, 1882908, 3818119, 7636238, 11454357, 15272476, 22908714, 34363071, 45817428, 68726142, 137452284]

約数ペア:

[(1, 137452284), (2, 68726142), (3, 45817428), (4, 34363071), (6, 22908714), (9, 15272476), (12, 11454357), (18, 7636238), (36, 3818119), (73, 1882908), (146, 941454), (193, 712188), (219, 627636), (271, 507204), (292, 470727), (386, 356094), (438, 313818), (542, 253602), (579, 237396), (657, 209212), (772, 178047), (813, 169068), (876, 156909), (1084, 126801), (1158, 118698), (1314, 104606), (1626, 84534), (1737, 79132), (2316, 59349), (2439, 56356), (2628, 52303), (3252, 42267), (3474, 39566), (4878, 28178), (6948, 19783), (9756, 14089)]