155891004

素因数分解:

$2^2\times 3^1\times {\mathrm{449}}^1\times {\mathrm{28933}}^1$

素因数の和:29389

約数の個数: 24

約数和(自身を含む): 364568400

約数和(自身を除く): 208677396

約数列:

[1, 2, 3, 4, 6, 12, 449, 898, 1347, 1796, 2694, 5388, 28933, 57866, 86799, 115732, 173598, 347196, 12990917, 25981834, 38972751, 51963668, 77945502, 155891004]

約数ペア:

[(1, 155891004), (2, 77945502), (3, 51963668), (4, 38972751), (6, 25981834), (12, 12990917), (449, 347196), (898, 173598), (1347, 115732), (1796, 86799), (2694, 57866), (5388, 28933)]