149715642

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{228923}}^1$

素因数の和:229037

約数の個数: 16

約数和(自身を含む): 302179680

約数和(自身を除く): 152464038

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 228923, 457846, 686769, 1373538, 24952607, 49905214, 74857821, 149715642]

約数ペア:

[(1, 149715642), (2, 74857821), (3, 49905214), (6, 24952607), (109, 1373538), (218, 686769), (327, 457846), (654, 228923)]