151165188

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:773

約数の個数: 72

約数和(自身を含む): 391999608

約数和(自身を除く): 240834420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 97, 146, 194, 219, 291, 292, 388, 438, 582, 593, 657, 873, 876, 1164, 1186, 1314, 1746, 1779, 2372, 2628, 3492, 3558, 5337, 7081, 7116, 10674, 14162, 21243, 21348, 28324, 42486, 43289, 57521, 63729, 84972, 86578, 115042, 127458, 129867, 172563, 173156, 230084, 254916, 259734, 345126, 389601, 517689, 519468, 690252, 779202, 1035378, 1558404, 2070756, 4199033, 8398066, 12597099, 16796132, 25194198, 37791297, 50388396, 75582594, 151165188]

約数ペア:

[(1, 151165188), (2, 75582594), (3, 50388396), (4, 37791297), (6, 25194198), (9, 16796132), (12, 12597099), (18, 8398066), (36, 4199033), (73, 2070756), (97, 1558404), (146, 1035378), (194, 779202), (219, 690252), (291, 519468), (292, 517689), (388, 389601), (438, 345126), (582, 259734), (593, 254916), (657, 230084), (873, 173156), (876, 172563), (1164, 129867), (1186, 127458), (1314, 115042), (1746, 86578), (1779, 84972), (2372, 63729), (2628, 57521), (3492, 43289), (3558, 42486), (5337, 28324), (7081, 21348), (7116, 21243), (10674, 14162)]