147126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:156

約数の個数: 32

約数和(自身を含む): 350208

約数和(自身を除く): 203082

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 113, 186, 217, 226, 339, 434, 651, 678, 791, 1302, 1582, 2373, 3503, 4746, 7006, 10509, 21018, 24521, 49042, 73563, 147126]

約数ペア:

[(1, 147126), (2, 73563), (3, 49042), (6, 24521), (7, 21018), (14, 10509), (21, 7006), (31, 4746), (42, 3503), (62, 2373), (93, 1582), (113, 1302), (186, 791), (217, 678), (226, 651), (339, 434)]