164964690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{166631}}^1$

素因数の和:166655

約数の個数: 48

約数和(自身を含む): 467902656

約数和(自身を除く): 302937966

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 166631, 333262, 499893, 833155, 999786, 1499679, 1666310, 1832941, 2499465, 2999358, 3665882, 4998930, 5498823, 7498395, 9164705, 10997646, 14996790, 16496469, 18329410, 27494115, 32992938, 54988230, 82482345, 164964690]

約数ペア:

[(1, 164964690), (2, 82482345), (3, 54988230), (5, 32992938), (6, 27494115), (9, 18329410), (10, 16496469), (11, 14996790), (15, 10997646), (18, 9164705), (22, 7498395), (30, 5498823), (33, 4998930), (45, 3665882), (55, 2999358), (66, 2499465), (90, 1832941), (99, 1666310), (110, 1499679), (165, 999786), (198, 833155), (330, 499893), (495, 333262), (990, 166631)]