165169946

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 265206528

約数和(自身を除く): 100036582

約数列:

[1, 2, 23, 46, 73, 101, 146, 202, 487, 974, 1679, 2323, 3358, 4646, 7373, 11201, 14746, 22402, 35551, 49187, 71102, 98374, 169579, 339158, 817673, 1131301, 1635346, 2262602, 3590651, 7181302, 82584973, 165169946]

約数ペア:

[(1, 165169946), (2, 82584973), (23, 7181302), (46, 3590651), (73, 2262602), (101, 1635346), (146, 1131301), (202, 817673), (487, 339158), (974, 169579), (1679, 98374), (2323, 71102), (3358, 49187), (4646, 35551), (7373, 22402), (11201, 14746)]