147966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 365568

約数和(自身を除く): 217602

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 271, 273, 542, 546, 813, 1626, 1897, 3523, 3794, 5691, 7046, 10569, 11382, 21138, 24661, 49322, 73983, 147966]

約数ペア:

[(1, 147966), (2, 73983), (3, 49322), (6, 24661), (7, 21138), (13, 11382), (14, 10569), (21, 7046), (26, 5691), (39, 3794), (42, 3523), (78, 1897), (91, 1626), (182, 813), (271, 546), (273, 542)]