149035786

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{5737}}^1$

素因数の和:6189

約数の個数: 16

約数和(自身を含む): 231356160

約数和(自身を除く): 82320374

約数列:

[1, 2, 31, 62, 419, 838, 5737, 11474, 12989, 25978, 177847, 355694, 2403803, 4807606, 74517893, 149035786]

約数ペア:

[(1, 149035786), (2, 74517893), (31, 4807606), (62, 2403803), (419, 355694), (838, 177847), (5737, 25978), (11474, 12989)]