158742714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{1759}}^1$

素因数の和:1879

約数の個数: 48

約数和(自身を含む): 347846400

約数和(自身を除く): 189103686

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 169, 178, 267, 338, 507, 534, 1014, 1157, 1759, 2314, 3471, 3518, 5277, 6942, 10554, 15041, 22867, 30082, 45123, 45734, 68601, 90246, 137202, 156551, 297271, 313102, 469653, 594542, 891813, 939306, 1783626, 2035163, 4070326, 6105489, 12210978, 26457119, 52914238, 79371357, 158742714]

約数ペア:

[(1, 158742714), (2, 79371357), (3, 52914238), (6, 26457119), (13, 12210978), (26, 6105489), (39, 4070326), (78, 2035163), (89, 1783626), (169, 939306), (178, 891813), (267, 594542), (338, 469653), (507, 313102), (534, 297271), (1014, 156551), (1157, 137202), (1759, 90246), (2314, 68601), (3471, 45734), (3518, 45123), (5277, 30082), (6942, 22867), (10554, 15041)]