138378071

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1877}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 153334944

約数和(自身を除く): 14956873

約数列:

[1, 13, 53, 107, 689, 1391, 1877, 5671, 24401, 73723, 99481, 200839, 1293253, 2610907, 10644467, 138378071]

約数ペア:

[(1, 138378071), (13, 10644467), (53, 2610907), (107, 1293253), (689, 200839), (1391, 99481), (1877, 73723), (5671, 24401)]