164987253

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{41011}}^1$

素因数の和:41169

約数の個数: 16

約数和(自身を含む): 246072000

約数和(自身を除く): 81084747

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 41011, 123033, 369099, 1107297, 6110639, 18331917, 54995751, 164987253]

約数ペア:

[(1, 164987253), (3, 54995751), (9, 18331917), (27, 6110639), (149, 1107297), (447, 369099), (1341, 123033), (4023, 41011)]