142379706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{147391}}^1$

素因数の和:147426

約数の個数: 32

約数和(自身を含む): 339591168

約数和(自身を除く): 197211462

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 147391, 294782, 442173, 884346, 1031737, 2063474, 3095211, 3389993, 6190422, 6779986, 10169979, 20339958, 23729951, 47459902, 71189853, 142379706]

約数ペア:

[(1, 142379706), (2, 71189853), (3, 47459902), (6, 23729951), (7, 20339958), (14, 10169979), (21, 6779986), (23, 6190422), (42, 3389993), (46, 3095211), (69, 2063474), (138, 1031737), (161, 884346), (322, 442173), (483, 294782), (966, 147391)]