148906142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{966923}}^1$

素因数の和:966943

約数の個数: 16

約数和(自身を含む): 278474112

約数和(自身を除く): 129567970

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 966923, 1933846, 6768461, 10636153, 13536922, 21272306, 74453071, 148906142]

約数ペア:

[(1, 148906142), (2, 74453071), (7, 21272306), (11, 13536922), (14, 10636153), (22, 6768461), (77, 1933846), (154, 966923)]