164328888

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{719}}^1$

素因数の和:924

約数の個数: 64

約数和(自身を含む): 419904000

約数和(自身を除く): 255575112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 107, 178, 214, 267, 321, 356, 428, 534, 642, 712, 719, 856, 1068, 1284, 1438, 2136, 2157, 2568, 2876, 4314, 5752, 8628, 9523, 17256, 19046, 28569, 38092, 57138, 63991, 76184, 76933, 114276, 127982, 153866, 191973, 228552, 230799, 255964, 307732, 383946, 461598, 511928, 615464, 767892, 923196, 1535784, 1846392, 6847037, 13694074, 20541111, 27388148, 41082222, 54776296, 82164444, 164328888]

約数ペア:

[(1, 164328888), (2, 82164444), (3, 54776296), (4, 41082222), (6, 27388148), (8, 20541111), (12, 13694074), (24, 6847037), (89, 1846392), (107, 1535784), (178, 923196), (214, 767892), (267, 615464), (321, 511928), (356, 461598), (428, 383946), (534, 307732), (642, 255964), (712, 230799), (719, 228552), (856, 191973), (1068, 153866), (1284, 127982), (1438, 114276), (2136, 76933), (2157, 76184), (2568, 63991), (2876, 57138), (4314, 38092), (5752, 28569), (8628, 19046), (9523, 17256)]