133144466

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2549}}^1$

素因数の和:2619

約数の個数: 48

約数和(自身を含む): 256397400

約数和(自身を除く): 123252934

約数列:

[1, 2, 7, 13, 14, 26, 41, 49, 82, 91, 98, 182, 287, 533, 574, 637, 1066, 1274, 2009, 2549, 3731, 4018, 5098, 7462, 17843, 26117, 33137, 35686, 52234, 66274, 104509, 124901, 209018, 231959, 249802, 463918, 731563, 1358617, 1463126, 1623713, 2717234, 3247426, 5120941, 9510319, 10241882, 19020638, 66572233, 133144466]

約数ペア:

[(1, 133144466), (2, 66572233), (7, 19020638), (13, 10241882), (14, 9510319), (26, 5120941), (41, 3247426), (49, 2717234), (82, 1623713), (91, 1463126), (98, 1358617), (182, 731563), (287, 463918), (533, 249802), (574, 231959), (637, 209018), (1066, 124901), (1274, 104509), (2009, 66274), (2549, 52234), (3731, 35686), (4018, 33137), (5098, 26117), (7462, 17843)]