149178678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{4903}}^1$

素因数の和:5380

約数の個数: 32

約数和(自身を含む): 326253312

約数和(自身を除く): 177074634

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 461, 922, 1383, 2766, 4903, 5071, 9806, 10142, 14709, 15213, 29418, 30426, 53933, 107866, 161799, 323598, 2260283, 4520566, 6780849, 13561698, 24863113, 49726226, 74589339, 149178678]

約数ペア:

[(1, 149178678), (2, 74589339), (3, 49726226), (6, 24863113), (11, 13561698), (22, 6780849), (33, 4520566), (66, 2260283), (461, 323598), (922, 161799), (1383, 107866), (2766, 53933), (4903, 30426), (5071, 29418), (9806, 15213), (10142, 14709)]