142019939830

素因数分解:

$2^1\times 5^1\times {\mathrm{91513}}^1\times {\mathrm{155191}}^1$

素因数の和:246711

約数の個数: 16

約数和(自身を含む): 255640332384

約数和(自身を除く): 113620392554

約数列:

[1, 2, 5, 10, 91513, 155191, 183026, 310382, 457565, 775955, 915130, 1551910, 14201993983, 28403987966, 71009969915, 142019939830]

約数ペア:

[(1, 142019939830), (2, 71009969915), (5, 28403987966), (10, 14201993983), (91513, 1551910), (155191, 915130), (183026, 775955), (310382, 457565)]