144639678

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{305147}}^1$

素因数の和:305231

約数の個数: 16

約数和(自身を含む): 292942080

約数和(自身を除く): 148302402

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 305147, 610294, 915441, 1830882, 24106613, 48213226, 72319839, 144639678]

約数ペア:

[(1, 144639678), (2, 72319839), (3, 48213226), (6, 24106613), (79, 1830882), (158, 915441), (237, 610294), (474, 305147)]