83161155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{809}}^1$

素因数の和:924

約数の個数: 64

約数和(自身を含む): 167961600

約数和(自身を除く): 84800445

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 89, 105, 165, 231, 267, 385, 445, 623, 809, 979, 1155, 1335, 1869, 2427, 2937, 3115, 4045, 4895, 5663, 6853, 8899, 9345, 12135, 14685, 16989, 20559, 26697, 28315, 34265, 44495, 62293, 72001, 84945, 102795, 133485, 186879, 216003, 311465, 360005, 504007, 792011, 934395, 1080015, 1512021, 2376033, 2520035, 3960055, 5544077, 7560105, 11880165, 16632231, 27720385, 83161155]

約数ペア:

[(1, 83161155), (3, 27720385), (5, 16632231), (7, 11880165), (11, 7560105), (15, 5544077), (21, 3960055), (33, 2520035), (35, 2376033), (55, 1512021), (77, 1080015), (89, 934395), (105, 792011), (165, 504007), (231, 360005), (267, 311465), (385, 216003), (445, 186879), (623, 133485), (809, 102795), (979, 84945), (1155, 72001), (1335, 62293), (1869, 44495), (2427, 34265), (2937, 28315), (3115, 26697), (4045, 20559), (4895, 16989), (5663, 14685), (6853, 12135), (8899, 9345)]