147262528

素因数分解:

$2^6\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1721}}^1$

素因数の和:1931

約数の個数: 56

約数和(自身を含む): 335913984

約数和(自身を除く): 188651456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 191, 224, 382, 448, 764, 1337, 1528, 1721, 2674, 3056, 3442, 5348, 6112, 6884, 10696, 12047, 12224, 13768, 21392, 24094, 27536, 42784, 48188, 55072, 85568, 96376, 110144, 192752, 328711, 385504, 657422, 771008, 1314844, 2300977, 2629688, 4601954, 5259376, 9203908, 10518752, 18407816, 21037504, 36815632, 73631264, 147262528]

約数ペア:

[(1, 147262528), (2, 73631264), (4, 36815632), (7, 21037504), (8, 18407816), (14, 10518752), (16, 9203908), (28, 5259376), (32, 4601954), (56, 2629688), (64, 2300977), (112, 1314844), (191, 771008), (224, 657422), (382, 385504), (448, 328711), (764, 192752), (1337, 110144), (1528, 96376), (1721, 85568), (2674, 55072), (3056, 48188), (3442, 42784), (5348, 27536), (6112, 24094), (6884, 21392), (10696, 13768), (12047, 12224)]