153956754

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6079}}^1$

素因数の和:6164

約数の個数: 64

約数和(自身を含む): 396902400

約数和(自身を除く): 242945646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 126, 134, 189, 201, 378, 402, 469, 603, 938, 1206, 1407, 1809, 2814, 3618, 4221, 6079, 8442, 12158, 12663, 18237, 25326, 36474, 42553, 54711, 85106, 109422, 127659, 164133, 255318, 328266, 382977, 407293, 765954, 814586, 1148931, 1221879, 2297862, 2443758, 2851051, 3665637, 5702102, 7331274, 8553153, 10996911, 17106306, 21993822, 25659459, 51318918, 76978377, 153956754]

約数ペア:

[(1, 153956754), (2, 76978377), (3, 51318918), (6, 25659459), (7, 21993822), (9, 17106306), (14, 10996911), (18, 8553153), (21, 7331274), (27, 5702102), (42, 3665637), (54, 2851051), (63, 2443758), (67, 2297862), (126, 1221879), (134, 1148931), (189, 814586), (201, 765954), (378, 407293), (402, 382977), (469, 328266), (603, 255318), (938, 164133), (1206, 127659), (1407, 109422), (1809, 85106), (2814, 54711), (3618, 42553), (4221, 36474), (6079, 25326), (8442, 18237), (12158, 12663)]