163665054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{19387}}^1$

素因数の和:19469

約数の個数: 48

約数和(自身を含む): 411335808

約数和(自身を除く): 247670754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 8442, 19387, 38774, 58161, 116322, 135709, 174483, 271418, 348966, 407127, 814254, 1221381, 1298929, 2442762, 2597858, 3896787, 7793574, 9092503, 11690361, 18185006, 23380722, 27277509, 54555018, 81832527, 163665054]

約数ペア:

[(1, 163665054), (2, 81832527), (3, 54555018), (6, 27277509), (7, 23380722), (9, 18185006), (14, 11690361), (18, 9092503), (21, 7793574), (42, 3896787), (63, 2597858), (67, 2442762), (126, 1298929), (134, 1221381), (201, 814254), (402, 407127), (469, 348966), (603, 271418), (938, 174483), (1206, 135709), (1407, 116322), (2814, 58161), (4221, 38774), (8442, 19387)]