143744399

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 150543360

約数和(自身を除く): 6798961

約数列:

[1, 43, 71, 197, 239, 3053, 8471, 10277, 13987, 16969, 47083, 601441, 729667, 2024569, 3342893, 143744399]

約数ペア:

[(1, 143744399), (43, 3342893), (71, 2024569), (197, 729667), (239, 601441), (3053, 47083), (8471, 16969), (10277, 13987)]