135279582

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 295626240

約数和(自身を除く): 160346658

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 103, 114, 123, 206, 246, 281, 309, 562, 618, 779, 843, 1558, 1686, 1957, 2337, 3914, 4223, 4674, 5339, 5871, 8446, 10678, 11521, 11742, 12669, 16017, 23042, 25338, 28943, 32034, 34563, 57886, 69126, 80237, 86829, 160474, 173658, 218899, 240711, 437798, 481422, 549917, 656697, 1099834, 1186663, 1313394, 1649751, 2373326, 3299502, 3559989, 7119978, 22546597, 45093194, 67639791, 135279582]

約数ペア:

[(1, 135279582), (2, 67639791), (3, 45093194), (6, 22546597), (19, 7119978), (38, 3559989), (41, 3299502), (57, 2373326), (82, 1649751), (103, 1313394), (114, 1186663), (123, 1099834), (206, 656697), (246, 549917), (281, 481422), (309, 437798), (562, 240711), (618, 218899), (779, 173658), (843, 160474), (1558, 86829), (1686, 80237), (1957, 69126), (2337, 57886), (3914, 34563), (4223, 32034), (4674, 28943), (5339, 25338), (5871, 23042), (8446, 16017), (10678, 12669), (11521, 11742)]