144425878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{165247}}^1$

素因数の和:165291

約数の個数: 16

約数和(自身を含む): 237957120

約数和(自身を除く): 93531242

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 165247, 330494, 3139693, 3800681, 6279386, 7601362, 72212939, 144425878]

約数ペア:

[(1, 144425878), (2, 72212939), (19, 7601362), (23, 6279386), (38, 3800681), (46, 3139693), (437, 330494), (874, 165247)]