144634070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2066201}}^1$

素因数の和:2066215

約数の個数: 16

約数和(自身を含む): 297533088

約数和(自身を除く): 152899018

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2066201, 4132402, 10331005, 14463407, 20662010, 28926814, 72317035, 144634070]

約数ペア:

[(1, 144634070), (2, 72317035), (5, 28926814), (7, 20662010), (10, 14463407), (14, 10331005), (35, 4132402), (70, 2066201)]