167196990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{21191}}^1$

素因数の和:21464

約数の個数: 32

約数和(自身を含む): 402817536

約数和(自身を除く): 235620546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890, 21191, 42382, 63573, 105955, 127146, 211910, 317865, 635730, 5573233, 11146466, 16719699, 27866165, 33439398, 55732330, 83598495, 167196990]

約数ペア:

[(1, 167196990), (2, 83598495), (3, 55732330), (5, 33439398), (6, 27866165), (10, 16719699), (15, 11146466), (30, 5573233), (263, 635730), (526, 317865), (789, 211910), (1315, 127146), (1578, 105955), (2630, 63573), (3945, 42382), (7890, 21191)]