158345642

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{870031}}^1$

素因数の和:870053

約数の個数: 16

約数和(自身を含む): 292330752

約数和(自身を除く): 133985110

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 870031, 1740062, 6090217, 11310403, 12180434, 22620806, 79172821, 158345642]

約数ペア:

[(1, 158345642), (2, 79172821), (7, 22620806), (13, 12180434), (14, 11310403), (26, 6090217), (91, 1740062), (182, 870031)]