156920724282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{128834749}}^1$

素因数の和:128834790

約数の個数: 32

約数和(自身を含む): 371044080000

約数和(自身を除く): 214123355718

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 128834749, 257669498, 386504247, 773008494, 901843243, 1803686486, 2705529729, 3736207721, 5411059458, 7472415442, 11208623163, 22417246326, 26153454047, 52306908094, 78460362141, 156920724282]

約数ペア:

[(1, 156920724282), (2, 78460362141), (3, 52306908094), (6, 26153454047), (7, 22417246326), (14, 11208623163), (21, 7472415442), (29, 5411059458), (42, 3736207721), (58, 2705529729), (87, 1803686486), (174, 901843243), (203, 773008494), (406, 386504247), (609, 257669498), (1218, 128834749)]