177013008

素因数分解:

$2^4\times 3^2\times {\mathrm{1229257}}^1$

素因数の和:1229271

約数の個数: 30

約数和(自身を含む): 495390974

約数和(自身を除く): 318377966

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1229257, 2458514, 3687771, 4917028, 7375542, 9834056, 11063313, 14751084, 19668112, 22126626, 29502168, 44253252, 59004336, 88506504, 177013008]

約数ペア:

[(1, 177013008), (2, 88506504), (3, 59004336), (4, 44253252), (6, 29502168), (8, 22126626), (9, 19668112), (12, 14751084), (16, 11063313), (18, 9834056), (24, 7375542), (36, 4917028), (48, 3687771), (72, 2458514), (144, 1229257)]