181443642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1314809}}^1$

素因数の和:1314837

約数の個数: 16

約数和(自身を含む): 378665280

約数和(自身を除く): 197221638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1314809, 2629618, 3944427, 7888854, 30240607, 60481214, 90721821, 181443642]

約数ペア:

[(1, 181443642), (2, 90721821), (3, 60481214), (6, 30240607), (23, 7888854), (46, 3944427), (69, 2629618), (138, 1314809)]