115440255

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{809}}^1$

素因数の和:981

約数の個数: 64

約数和(自身を含む): 236390400

約数和(自身を除く): 120950145

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 151, 189, 315, 453, 755, 809, 945, 1057, 1359, 2265, 2427, 3171, 4045, 4077, 5285, 5663, 6795, 7281, 9513, 12135, 15855, 16989, 20385, 21843, 28315, 28539, 36405, 47565, 50967, 84945, 109215, 122159, 142695, 152901, 254835, 366477, 610795, 764505, 855113, 1099431, 1832385, 2565339, 3298293, 4275565, 5497155, 7696017, 12826695, 16491465, 23088051, 38480085, 115440255]

約数ペア:

[(1, 115440255), (3, 38480085), (5, 23088051), (7, 16491465), (9, 12826695), (15, 7696017), (21, 5497155), (27, 4275565), (35, 3298293), (45, 2565339), (63, 1832385), (105, 1099431), (135, 855113), (151, 764505), (189, 610795), (315, 366477), (453, 254835), (755, 152901), (809, 142695), (945, 122159), (1057, 109215), (1359, 84945), (2265, 50967), (2427, 47565), (3171, 36405), (4045, 28539), (4077, 28315), (5285, 21843), (5663, 20385), (6795, 16989), (7281, 15855), (9513, 12135)]