137579085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 286660608

約数和(自身を除く): 149081523

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 73, 93, 105, 155, 193, 217, 219, 279, 315, 365, 465, 511, 579, 651, 657, 965, 1085, 1095, 1351, 1395, 1533, 1737, 1953, 2263, 2555, 2895, 3255, 3285, 4053, 4599, 5983, 6755, 6789, 7665, 8685, 9765, 11315, 12159, 14089, 15841, 17949, 20265, 20367, 22995, 29915, 33945, 41881, 42267, 47523, 53847, 60795, 70445, 79205, 89745, 98623, 101835, 125643, 126801, 142569, 209405, 211335, 237615, 269235, 295869, 376929, 436759, 493115, 628215, 634005, 712845, 887607, 1310277, 1479345, 1884645, 2183795, 3057313, 3930831, 4438035, 6551385, 9171939, 15286565, 19654155, 27515817, 45859695, 137579085]

約数ペア:

[(1, 137579085), (3, 45859695), (5, 27515817), (7, 19654155), (9, 15286565), (15, 9171939), (21, 6551385), (31, 4438035), (35, 3930831), (45, 3057313), (63, 2183795), (73, 1884645), (93, 1479345), (105, 1310277), (155, 887607), (193, 712845), (217, 634005), (219, 628215), (279, 493115), (315, 436759), (365, 376929), (465, 295869), (511, 269235), (579, 237615), (651, 211335), (657, 209405), (965, 142569), (1085, 126801), (1095, 125643), (1351, 101835), (1395, 98623), (1533, 89745), (1737, 79205), (1953, 70445), (2263, 60795), (2555, 53847), (2895, 47523), (3255, 42267), (3285, 41881), (4053, 33945), (4599, 29915), (5983, 22995), (6755, 20367), (6789, 20265), (7665, 17949), (8685, 15841), (9765, 14089), (11315, 12159)]